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effectively emitted from the material.",[253,607],{},[256,609,611,642],{"id":610},"χchiχ-electron-affinity-电子亲和能",[266,612,614,629],{"className":613},[269],[266,615,617],{"className":616},[273],[275,618,619],{"xmlns":277},[279,620,621,626],{},[282,622,623],{},[288,624,625],{},"χ",[297,627,628],{"encoding":299},"\\chi",[266,630,632],{"className":631,"ariaHidden":305},[304],[266,633,635,639],{"className":634},[309],[266,636],{"className":637,"style":638},[313],"height:0.625em;vertical-align:-0.1944em;",[266,640,625],{"className":641},[318,422],": Electron affinity | 电子亲和能",[375,644,645,1181],{},[378,646,647,649,650,678,679,751,752,821,822,987],{},[381,648,383],{},"：电子亲和能 (",[266,651,653,666],{"className":652},[269],[266,654,656],{"className":655},[273],[275,657,658],{"xmlns":277},[279,659,660,664],{},[282,661,662],{},[288,663,625],{},[297,665,628],{"encoding":299},[266,667,669],{"className":668,"ariaHidden":305},[304],[266,670,672,675],{"className":671},[309],[266,673],{"className":674,"style":638},[313],[266,676,625],{"className":677},[318,422],") 是从导带底 (",[266,680,682,701],{"className":681},[269],[266,683,685],{"className":684},[273],[275,686,687],{"xmlns":277},[279,688,689,698],{},[282,690,691],{},[285,692,693,695],{},[288,694,291],{},[288,696,697],{},"c",[297,699,700],{"encoding":299},"E_c",[266,702,704],{"className":703,"ariaHidden":305},[304],[266,705,707,710],{"className":706},[309],[266,708],{"className":709,"style":415},[313],[266,711,713,716],{"className":712},[318],[266,714,291],{"className":715,"style":423},[318,422],[266,717,719],{"className":718},[326],[266,720,722,743],{"className":721},[330,331],[266,723,725,740],{"className":724},[335],[266,726,729],{"className":727,"style":728},[339],"height:0.1514em;",[266,730,731,734],{"style":438},[266,732],{"className":733,"style":348},[347],[266,735,737],{"className":736},[352,353,354,355],[266,738,697],{"className":739},[318,422,355],[266,741,363],{"className":742},[362],[266,744,746],{"className":745},[335],[266,747,749],{"className":748,"style":370},[339],[266,750],{},") 到真空能级 (",[266,753,755,772],{"className":754},[269],[266,756,758],{"className":757},[273],[275,759,760],{"xmlns":277},[279,761,762,770],{},[282,763,764],{},[285,765,766,768],{},[288,767,291],{},[293,769,295],{},[297,771,405],{"encoding":299},[266,773,775],{"className":774,"ariaHidden":305},[304],[266,776,778,781],{"className":777},[309],[266,779],{"className":780,"style":415},[313],[266,782,784,787],{"className":783},[318],[266,785,291],{"className":786,"style":423},[318,422],[266,788,790],{"className":789},[326],[266,791,793,813],{"className":792},[330,331],[266,794,796,810],{"className":795},[335],[266,797,799],{"className":798,"style":340},[339],[266,800,801,804],{"style":438},[266,802],{"className":803,"style":348},[347],[266,805,807],{"className":806},[352,353,354,355],[266,808,295],{"className":809},[318,355],[266,811,363],{"className":812},[362],[266,814,816],{"className":815},[335],[266,817,819],{"className":818,"style":370},[339],[266,820],{},") 的能量差：",[266,823,824],{},[266,825,827,860],{"className":826},[269],[266,828,830],{"className":829},[273],[275,831,832],{"xmlns":277},[279,833,834,857],{},[282,835,836,838,842,848,851],{},[288,837,625],{},[839,840,841],"mo",{},"=",[285,843,844,846],{},[288,845,291],{},[293,847,295],{},[839,849,850],{},"−",[285,852,853,855],{},[288,854,291],{},[288,856,697],{},[297,858,859],{"encoding":299},"\\chi = E_0 - E_c",[266,861,863,884,941],{"className":862,"ariaHidden":305},[304],[266,864,866,869,872,877,881],{"className":865},[309],[266,867],{"className":868,"style":638},[313],[266,870,625],{"className":871},[318,422],[266,873],{"className":874,"style":876},[875],"mspace","margin-right:0.2778em;",[266,878,841],{"className":879},[880],"mrel",[266,882],{"className":883,"style":876},[875],[266,885,887,890,930,934,938],{"className":886},[309],[266,888],{"className":889,"style":415},[313],[266,891,893,896],{"className":892},[318],[266,894,291],{"className":895,"style":423},[318,422],[266,897,899],{"className":898},[326],[266,900,902,922],{"className":901},[330,331],[266,903,905,919],{"className":904},[335],[266,906,908],{"className":907,"style":340},[339],[266,909,910,913],{"style":438},[266,911],{"className":912,"style":348},[347],[266,914,916],{"className":915},[352,353,354,355],[266,917,295],{"className":918},[318,355],[266,920,363],{"className":921},[362],[266,923,925],{"className":924},[335],[266,926,928],{"className":927,"style":370},[339],[266,929],{},[266,931],{"className":932,"style":933},[875],"margin-right:0.2222em;",[266,935,850],{"className":936},[937],"mbin",[266,939],{"className":940,"style":933},[875],[266,942,944,947],{"className":943},[309],[266,945],{"className":946,"style":415},[313],[266,948,950,953],{"className":949},[318],[266,951,291],{"className":952,"style":423},[318,422],[266,954,956],{"className":955},[326],[266,957,959,979],{"className":958},[330,331],[266,960,962,976],{"className":961},[335],[266,963,965],{"className":964,"style":728},[339],[266,966,967,970],{"style":438},[266,968],{"className":969,"style":348},[347],[266,971,973],{"className":972},[352,353,354,355],[266,974,697],{"className":975},[318,422,355],[266,977,363],{"className":978},[362],[266,980,982],{"className":981},[335],[266,983,985],{"className":984,"style":370},[339],[266,986],{},[375,988,989],{},[378,990,991,992,1093,1094,1016],{},"硅的典型值：(",[266,993,995,1032],{"className":994},[269],[266,996,998],{"className":997},[273],[275,999,1000],{"xmlns":277},[279,1001,1002,1029],{},[282,1003,1004,1006,1010,1014,1017,1020,1023,1026],{},[288,1005,625],{},[839,1007,1009],{"stretchy":1008},"false","(",[1011,1012,1013],"mtext",{},"Si",[839,1015,1016],{"stretchy":1008},")",[839,1018,1019],{},"≈",[293,1021,1022],{},"4.05",[839,1024,1025],{"separator":305},",",[1011,1027,1028],{},"eV",[297,1030,1031],{"encoding":299},"\\chi(\\text{Si}) \\approx 4.05,\\text{eV}",[266,1033,1035,1069],{"className":1034,"ariaHidden":305},[304],[266,1036,1038,1042,1045,1049,1056,1060,1063,1066],{"className":1037},[309],[266,1039],{"className":1040,"style":1041},[313],"height:1em;vertical-align:-0.25em;",[266,1043,625],{"className":1044},[318,422],[266,1046,1009],{"className":1047},[1048],"mopen",[266,1050,1053],{"className":1051},[318,1052],"text",[266,1054,1013],{"className":1055},[318],[266,1057,1016],{"className":1058},[1059],"mclose",[266,1061],{"className":1062,"style":876},[875],[266,1064,1019],{"className":1065},[880],[266,1067],{"className":1068,"style":876},[875],[266,1070,1072,1076,1079,1083,1087],{"className":1071},[309],[266,1073],{"className":1074,"style":1075},[313],"height:0.8778em;vertical-align:-0.1944em;",[266,1077,1022],{"className":1078},[318],[266,1080,1025],{"className":1081},[1082],"mpunct",[266,1084],{"className":1085,"style":1086},[875],"margin-right:0.1667em;",[266,1088,1090],{"className":1089},[318,1052],[266,1091,1028],{"className":1092},[318],")。锗的典型值：(",[266,1095,1097,1127],{"className":1096},[269],[266,1098,1100],{"className":1099},[273],[275,1101,1102],{"xmlns":277},[279,1103,1104,1124],{},[282,1105,1106,1108,1110,1113,1115,1117,1120,1122],{},[288,1107,625],{},[839,1109,1009],{"stretchy":1008},[1011,1111,1112],{},"Ge",[839,1114,1016],{"stretchy":1008},[839,1116,1019],{},[293,1118,1119],{},"4.00",[839,1121,1025],{"separator":305},[1011,1123,1028],{},[297,1125,1126],{"encoding":299},"\\chi(\\text{Ge}) \\approx 4.00,\\text{eV}",[266,1128,1130,1160],{"className":1129,"ariaHidden":305},[304],[266,1131,1133,1136,1139,1142,1148,1151,1154,1157],{"className":1132},[309],[266,1134],{"className":1135,"style":1041},[313],[266,1137,625],{"className":1138},[318,422],[266,1140,1009],{"className":1141},[1048],[266,1143,1145],{"className":1144},[318,1052],[266,1146,1112],{"className":1147},[318],[266,1149,1016],{"className":1150},[1059],[266,1152],{"className":1153,"style":876},[875],[266,1155,1019],{"className":1156},[880],[266,1158],{"className":1159,"style":876},[875],[266,1161,1163,1166,1169,1172,1175],{"className":1162},[309],[266,1164],{"className":1165,"style":1075},[313],[266,1167,1119],{"className":1168},[318],[266,1170,1025],{"className":1171},[1082],[266,1173],{"className":1174,"style":1086},[875],[266,1176,1178],{"className":1177},[318,1052],[266,1179,1028],{"className":1180},[318],[378,1182,1183,1185,1186,1214,1215],{},[381,1184,464],{},": Electron affinity (",[266,1187,1189,1202],{"className":1188},[269],[266,1190,1192],{"className":1191},[273],[275,1193,1194],{"xmlns":277},[279,1195,1196,1200],{},[282,1197,1198],{},[288,1199,625],{},[297,1201,628],{"encoding":299},[266,1203,1205],{"className":1204,"ariaHidden":305},[304],[266,1206,1208,1211],{"className":1207},[309],[266,1209],{"className":1210,"style":638},[313],[266,1212,625],{"className":1213},[318,422],") is the energy difference between the vacuum level and the conduction band minimum:",[266,1216,1217],{},[266,1218,1220,1249],{"className":1219},[269],[266,1221,1223],{"className":1222},[273],[275,1224,1225],{"xmlns":277},[279,1226,1227,1247],{},[282,1228,1229,1231,1233,1239,1241],{},[288,1230,625],{},[839,1232,841],{},[285,1234,1235,1237],{},[288,1236,291],{},[293,1238,295],{},[839,1240,850],{},[285,1242,1243,1245],{},[288,1244,291],{},[288,1246,697],{},[297,1248,859],{"encoding":299},[266,1250,1252,1270,1325],{"className":1251,"ariaHidden":305},[304],[266,1253,1255,1258,1261,1264,1267],{"className":1254},[309],[266,1256],{"className":1257,"style":638},[313],[266,1259,625],{"className":1260},[318,422],[266,1262],{"className":1263,"style":876},[875],[266,1265,841],{"className":1266},[880],[266,1268],{"className":1269,"style":876},[875],[266,1271,1273,1276,1316,1319,1322],{"className":1272},[309],[266,1274],{"className":1275,"style":415},[313],[266,1277,1279,1282],{"className":1278},[318],[266,1280,291],{"className":1281,"style":423},[318,422],[266,1283,1285],{"className":1284},[326],[266,1286,1288,1308],{"className":1287},[330,331],[266,1289,1291,1305],{"className":1290},[335],[266,1292,1294],{"className":1293,"style":340},[339],[266,1295,1296,1299],{"style":438},[266,1297],{"className":1298,"style":348},[347],[266,1300,1302],{"className":1301},[352,353,354,355],[266,1303,295],{"className":1304},[318,355],[266,1306,363],{"className":1307},[362],[266,1309,1311],{"className":1310},[335],[266,1312,1314],{"className":1313,"style":370},[339],[266,1315],{},[266,1317],{"className":1318,"style":933},[875],[266,1320,850],{"className":1321},[937],[266,1323],{"className":1324,"style":933},[875],[266,1326,1328,1331],{"className":1327},[309],[266,1329],{"className":1330,"style":415},[313],[266,1332,1334,1337],{"className":1333},[318],[266,1335,291],{"className":1336,"style":423},[318,422],[266,1338,1340],{"className":1339},[326],[266,1341,1343,1363],{"className":1342},[330,331],[266,1344,1346,1360],{"className":1345},[335],[266,1347,1349],{"className":1348,"style":728},[339],[266,1350,1351,1354],{"style":438},[266,1352],{"className":1353,"style":348},[347],[266,1355,1357],{"className":1356},[352,353,354,355],[266,1358,697],{"className":1359},[318,422,355],[266,1361,363],{"className":1362},[362],[266,1364,1366],{"className":1365},[335],[266,1367,1369],{"className":1368,"style":370},[339],[266,1370],{},[256,1372,1374],{"id":1373},"highlow-work-function的界定常见金属的work-function数值","High\u002FLow Work Function的界定、常见金属的Work Function数值",[1376,1377,1379],"table",{"style":1378},"width: 100%; border: 0; border-collapse: collapse; border-spacing: 0;",[1380,1381,1382],"tbody",{},[1383,1384,1386,1387,1386,1396],"tr",{"style":1385},"border: none;","\n  ",[1388,1389,1391,1386],"td",{"style":1390},"width: 50.1%; text-align: center; border: none; padding: 0.3em; margin: 0;",[236,1392,1393],{},[239,1394],{"alt":241,"src":1395},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-21.png",[1388,1397,1399,1386],{"style":1398},"width: 49.9%; text-align: center; border: none; padding: 0.3em; margin: 0;",[236,1400,1401],{},[239,1402],{"alt":241,"src":1403},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-17.png",[231,1405,1407,1408],{"id":1406},"两种ms-contacts","两种",[381,1409,1410],{},"M\u002FS Contacts",[236,1412,1413],{},[239,1414],{"alt":241,"src":1415},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-20.png",[256,1417,1419,1420],{"id":1418},"整流型接触肖特基接触-肖特基二极管schottky-contactdiode","整流型接触：",[381,1421,1422],{},"肖特基接触 \u002F 肖特基二极管（Schottky contact\u002Fdiode）",[1424,1425,1427],"h4",{"id":1426},"metal-n-type-si-contact","Metal - N-type Si contact",[236,1429,1430],{},[239,1431],{"alt":241,"src":1432},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-33.png",[236,1434,1435,1436,1439,1440,1526,1527,1533,1536,1541,1542,1541,1611,1541,1614,1541,1619,1541,1691,1694,1697,1769],{},"对 ",[381,1437,1438],{},"n 型半导体的肖特基接触","来说，",[266,1441,1443,1469],{"className":1442},[269],[266,1444,1446],{"className":1445},[273],[275,1447,1448],{"xmlns":277},[279,1449,1450,1466],{},[282,1451,1452],{},[285,1453,1454,1458],{},[288,1455,1457],{"mathvariant":1456},"normal","Φ",[282,1459,1460,1463],{},[288,1461,1462],{},"B",[288,1464,1465],{},"n",[297,1467,1468],{"encoding":299},"\\Phi_{Bn}",[266,1470,1472],{"className":1471,"ariaHidden":305},[304],[266,1473,1475,1478],{"className":1474},[309],[266,1476],{"className":1477,"style":415},[313],[266,1479,1481,1484],{"className":1480},[318],[266,1482,1457],{"className":1483},[318],[266,1485,1487],{"className":1486},[326],[266,1488,1490,1518],{"className":1489},[330,331],[266,1491,1493,1515],{"className":1492},[335],[266,1494,1497],{"className":1495,"style":1496},[339],"height:0.3283em;",[266,1498,1499,1502],{"style":343},[266,1500],{"className":1501,"style":348},[347],[266,1503,1505],{"className":1504},[352,353,354,355],[266,1506,1508,1512],{"className":1507},[318,355],[266,1509,1462],{"className":1510,"style":1511},[318,422,355],"margin-right:0.0502em;",[266,1513,1465],{"className":1514},[318,422,355],[266,1516,363],{"className":1517},[362],[266,1519,1521],{"className":1520},[335],[266,1522,1524],{"className":1523,"style":370},[339],[266,1525],{},"（electron Schottky barrier height）通常定义为：",[1528,1529,1530],"mark",{},[381,1531,1532],{},"在热平衡时",[1528,1534,1535],{},"，金属\u002F半导体界面处，",[1528,1537,1538],{},[381,1539,1540],{},"半导体导带底"," ",[266,1543,1545,1562],{"className":1544},[269],[266,1546,1548],{"className":1547},[273],[275,1549,1550],{"xmlns":277},[279,1551,1552,1560],{},[282,1553,1554],{},[285,1555,1556,1558],{},[288,1557,291],{},[288,1559,697],{},[297,1561,700],{"encoding":299},[266,1563,1565],{"className":1564,"ariaHidden":305},[304],[266,1566,1568,1571],{"className":1567},[309],[266,1569],{"className":1570,"style":415},[313],[266,1572,1574,1577],{"className":1573},[318],[266,1575,291],{"className":1576,"style":423},[318,422],[266,1578,1580],{"className":1579},[326],[266,1581,1583,1603],{"className":1582},[330,331],[266,1584,1586,1600],{"className":1585},[335],[266,1587,1589],{"className":1588,"style":728},[339],[266,1590,1591,1594],{"style":438},[266,1592],{"className":1593,"style":348},[347],[266,1595,1597],{"className":1596},[352,353,354,355],[266,1598,697],{"className":1599},[318,422,355],[266,1601,363],{"className":1602},[362],[266,1604,1606],{"className":1605},[335],[266,1607,1609],{"className":1608,"style":370},[339],[266,1610],{},[1528,1612,1613],{},"到",[1528,1615,1616],{},[381,1617,1618],{},"共同费米能级",[266,1620,1622,1641],{"className":1621},[269],[266,1623,1625],{"className":1624},[273],[275,1626,1627],{"xmlns":277},[279,1628,1629,1638],{},[282,1630,1631],{},[285,1632,1633,1635],{},[288,1634,291],{},[288,1636,1637],{},"F",[297,1639,1640],{"encoding":299},"E_F",[266,1642,1644],{"className":1643,"ariaHidden":305},[304],[266,1645,1647,1650],{"className":1646},[309],[266,1648],{"className":1649,"style":415},[313],[266,1651,1653,1656],{"className":1652},[318],[266,1654,291],{"className":1655,"style":423},[318,422],[266,1657,1659],{"className":1658},[326],[266,1660,1662,1683],{"className":1661},[330,331],[266,1663,1665,1680],{"className":1664},[335],[266,1666,1668],{"className":1667,"style":1496},[339],[266,1669,1670,1673],{"style":438},[266,1671],{"className":1672,"style":348},[347],[266,1674,1676],{"className":1675},[352,353,354,355],[266,1677,1637],{"className":1678,"style":1679},[318,422,355],"margin-right:0.1389em;",[266,1681,363],{"className":1682},[362],[266,1684,1686],{"className":1685},[335],[266,1687,1689],{"className":1688,"style":370},[339],[266,1690],{},[1528,1692,1693],{},"的能量差",[1528,1695,1696],{},"（和MOS电容里面的",[266,1698,1700,1719],{"className":1699},[269],[266,1701,1703],{"className":1702},[273],[275,1704,1705],{"xmlns":277},[279,1706,1707,1716],{},[282,1708,1709],{},[285,1710,1711,1714],{},[288,1712,1713],{},"ϕ",[288,1715,1462],{},[297,1717,1718],{"encoding":299},"\\phi_B",[266,1720,1722],{"className":1721,"ariaHidden":305},[304],[266,1723,1725,1729],{"className":1724},[309],[266,1726],{"className":1727,"style":1728},[313],"height:0.8889em;vertical-align:-0.1944em;",[266,1730,1732,1735],{"className":1731},[318],[266,1733,1713],{"className":1734},[318,422],[266,1736,1738],{"className":1737},[326],[266,1739,1741,1761],{"className":1740},[330,331],[266,1742,1744,1758],{"className":1743},[335],[266,1745,1747],{"className":1746,"style":1496},[339],[266,1748,1749,1752],{"style":343},[266,1750],{"className":1751,"style":348},[347],[266,1753,1755],{"className":1754},[352,353,354,355],[266,1756,1462],{"className":1757,"style":1511},[318,422,355],[266,1759,363],{"className":1760},[362],[266,1762,1764],{"className":1763},[335],[266,1765,1767],{"className":1766,"style":370},[339],[266,1768],{},[1528,1770,1771],{},"完全不一样，这里B是barrier的意思，单位也是能量。",[236,1773,1774,1854,1855,850,1951],{},[266,1775,1777,1799],{"className":1776},[269],[266,1778,1780],{"className":1779},[273],[275,1781,1782],{"xmlns":277},[279,1783,1784,1796],{},[282,1785,1786],{},[285,1787,1788,1790],{},[288,1789,1457],{"mathvariant":1456},[282,1791,1792,1794],{},[288,1793,1462],{},[288,1795,1465],{},[297,1797,1798],{"encoding":299},"Φ_{Bn}",[266,1800,1802],{"className":1801,"ariaHidden":305},[304],[266,1803,1805,1808],{"className":1804},[309],[266,1806],{"className":1807,"style":415},[313],[266,1809,1811,1814],{"className":1810},[318],[266,1812,1457],{"className":1813},[318],[266,1815,1817],{"className":1816},[326],[266,1818,1820,1846],{"className":1819},[330,331],[266,1821,1823,1843],{"className":1822},[335],[266,1824,1826],{"className":1825,"style":1496},[339],[266,1827,1828,1831],{"style":343},[266,1829],{"className":1830,"style":348},[347],[266,1832,1834],{"className":1833},[352,353,354,355],[266,1835,1837,1840],{"className":1836},[318,355],[266,1838,1462],{"className":1839,"style":1511},[318,422,355],[266,1841,1465],{"className":1842},[318,422,355],[266,1844,363],{"className":1845},[362],[266,1847,1849],{"className":1848},[335],[266,1850,1852],{"className":1851,"style":370},[339],[266,1853],{},"≡",[266,1856,1858,1885],{"className":1857},[269],[266,1859,1861],{"className":1860},[273],[275,1862,1863],{"xmlns":277},[279,1864,1865,1882],{},[282,1866,1867],{},[285,1868,1869,1871],{},[288,1870,291],{},[282,1872,1873,1875,1877,1880],{},[288,1874,697],{},[839,1876,1009],{"stretchy":1008},[1011,1878,1879],{},"界面",[839,1881,1016],{"stretchy":1008},[297,1883,1884],{"encoding":299},"E_{c(界面)}",[266,1886,1888],{"className":1887,"ariaHidden":305},[304],[266,1889,1891,1895],{"className":1890},[309],[266,1892],{"className":1893,"style":1894},[313],"height:1.0385em;vertical-align:-0.3552em;",[266,1896,1898,1901],{"className":1897},[318],[266,1899,291],{"className":1900,"style":423},[318,422],[266,1902,1904],{"className":1903},[326],[266,1905,1907,1942],{"className":1906},[330,331],[266,1908,1910,1939],{"className":1909},[335],[266,1911,1914],{"className":1912,"style":1913},[339],"height:0.3448em;",[266,1915,1917,1920],{"style":1916},"top:-2.5198em;margin-left:-0.0576em;margin-right:0.05em;",[266,1918],{"className":1919,"style":348},[347],[266,1921,1923],{"className":1922},[352,353,354,355],[266,1924,1926,1929,1932,1936],{"className":1925},[318,355],[266,1927,697],{"className":1928},[318,422,355],[266,1930,1009],{"className":1931},[1048,355],[266,1933,1879],{"className":1934},[318,1935,355],"cjk_fallback",[266,1937,1016],{"className":1938},[1059,355],[266,1940,363],{"className":1941},[362],[266,1943,1945],{"className":1944},[335],[266,1946,1949],{"className":1947,"style":1948},[339],"height:0.3552em;",[266,1950],{},[266,1952,1954,1980],{"className":1953},[269],[266,1955,1957],{"className":1956},[273],[275,1958,1959],{"xmlns":277},[279,1960,1961,1977],{},[282,1962,1963],{},[285,1964,1965,1967],{},[288,1966,291],{},[282,1968,1969,1971,1973,1975],{},[288,1970,1637],{},[839,1972,1009],{"stretchy":1008},[1011,1974,1879],{},[839,1976,1016],{"stretchy":1008},[297,1978,1979],{"encoding":299},"E_{F(界面)}",[266,1981,1983],{"className":1982,"ariaHidden":305},[304],[266,1984,1986,1989],{"className":1985},[309],[266,1987],{"className":1988,"style":1894},[313],[266,1990,1992,1995],{"className":1991},[318],[266,1993,291],{"className":1994,"style":423},[318,422],[266,1996,1998],{"className":1997},[326],[266,1999,2001,2033],{"className":2000},[330,331],[266,2002,2004,2030],{"className":2003},[335],[266,2005,2007],{"className":2006,"style":1913},[339],[266,2008,2009,2012],{"style":1916},[266,2010],{"className":2011,"style":348},[347],[266,2013,2015],{"className":2014},[352,353,354,355],[266,2016,2018,2021,2024,2027],{"className":2017},[318,355],[266,2019,1637],{"className":2020,"style":1679},[318,422,355],[266,2022,1009],{"className":2023},[1048,355],[266,2025,1879],{"className":2026},[318,1935,355],[266,2028,1016],{"className":2029},[1059,355],[266,2031,363],{"className":2032},[362],[266,2034,2036],{"className":2035},[335],[266,2037,2039],{"className":2038,"style":1948},[339],[266,2040],{},[236,2042,2043,2044,2113],{},"这表示：电子想从金属（在 ",[266,2045,2047,2064],{"className":2046},[269],[266,2048,2050],{"className":2049},[273],[275,2051,2052],{"xmlns":277},[279,2053,2054,2062],{},[282,2055,2056],{},[285,2057,2058,2060],{},[288,2059,291],{},[288,2061,1637],{},[297,2063,1640],{"encoding":299},[266,2065,2067],{"className":2066,"ariaHidden":305},[304],[266,2068,2070,2073],{"className":2069},[309],[266,2071],{"className":2072,"style":415},[313],[266,2074,2076,2079],{"className":2075},[318],[266,2077,291],{"className":2078,"style":423},[318,422],[266,2080,2082],{"className":2081},[326],[266,2083,2085,2105],{"className":2084},[330,331],[266,2086,2088,2102],{"className":2087},[335],[266,2089,2091],{"className":2090,"style":1496},[339],[266,2092,2093,2096],{"style":438},[266,2094],{"className":2095,"style":348},[347],[266,2097,2099],{"className":2098},[352,353,354,355],[266,2100,1637],{"className":2101,"style":1679},[318,422,355],[266,2103,363],{"className":2104},[362],[266,2106,2108],{"className":2107},[335],[266,2109,2111],{"className":2110,"style":370},[339],[266,2112],{}," 附近）“爬”到半导体的导带里，需要跨过多高的能量“山”",[236,2115,2116],{},"从而可以得出：",[236,2118,2119,841,2198,850,2270],{},[266,2120,2122,2143],{"className":2121},[269],[266,2123,2125],{"className":2124},[273],[275,2126,2127],{"xmlns":277},[279,2128,2129,2141],{},[282,2130,2131],{},[285,2132,2133,2135],{},[288,2134,1457],{"mathvariant":1456},[282,2136,2137,2139],{},[288,2138,1462],{},[288,2140,1465],{},[297,2142,1798],{"encoding":299},[266,2144,2146],{"className":2145,"ariaHidden":305},[304],[266,2147,2149,2152],{"className":2148},[309],[266,2150],{"className":2151,"style":415},[313],[266,2153,2155,2158],{"className":2154},[318],[266,2156,1457],{"className":2157},[318],[266,2159,2161],{"className":2160},[326],[266,2162,2164,2190],{"className":2163},[330,331],[266,2165,2167,2187],{"className":2166},[335],[266,2168,2170],{"className":2169,"style":1496},[339],[266,2171,2172,2175],{"style":343},[266,2173],{"className":2174,"style":348},[347],[266,2176,2178],{"className":2177},[352,353,354,355],[266,2179,2181,2184],{"className":2180},[318,355],[266,2182,1462],{"className":2183,"style":1511},[318,422,355],[266,2185,1465],{"className":2186},[318,422,355],[266,2188,363],{"className":2189},[362],[266,2191,2193],{"className":2192},[335],[266,2194,2196],{"className":2195,"style":370},[339],[266,2197],{},[266,2199,2201,2220],{"className":2200},[269],[266,2202,2204],{"className":2203},[273],[275,2205,2206],{"xmlns":277},[279,2207,2208,2217],{},[282,2209,2210],{},[285,2211,2212,2214],{},[288,2213,1457],{"mathvariant":1456},[288,2215,2216],{},"M",[297,2218,2219],{"encoding":299},"Φ_M",[266,2221,2223],{"className":2222,"ariaHidden":305},[304],[266,2224,2226,2229],{"className":2225},[309],[266,2227],{"className":2228,"style":415},[313],[266,2230,2232,2235],{"className":2231},[318],[266,2233,1457],{"className":2234},[318],[266,2236,2238],{"className":2237},[326],[266,2239,2241,2262],{"className":2240},[330,331],[266,2242,2244,2259],{"className":2243},[335],[266,2245,2247],{"className":2246,"style":1496},[339],[266,2248,2249,2252],{"style":343},[266,2250],{"className":2251,"style":348},[347],[266,2253,2255],{"className":2254},[352,353,354,355],[266,2256,2216],{"className":2257,"style":2258},[318,422,355],"margin-right:0.109em;",[266,2260,363],{"className":2261},[362],[266,2263,2265],{"className":2264},[335],[266,2266,2268],{"className":2267,"style":370},[339],[266,2269],{},[266,2271,2273,2286],{"className":2272},[269],[266,2274,2276],{"className":2275},[273],[275,2277,2278],{"xmlns":277},[279,2279,2280,2284],{},[282,2281,2282],{},[288,2283,625],{},[297,2285,625],{"encoding":299},[266,2287,2289],{"className":2288,"ariaHidden":305},[304],[266,2290,2292,2295],{"className":2291},[309],[266,2293],{"className":2294,"style":638},[313],[266,2296,625],{"className":2297},[318,422],[2299,2300,2301,2514,2683],"blockquote",{},[236,2302,2303,2373,2374,2443,2444,2513],{},[266,2304,2306,2324],{"className":2305},[269],[266,2307,2309],{"className":2308},[273],[275,2310,2311],{"xmlns":277},[279,2312,2313,2321],{},[282,2314,2315],{},[285,2316,2317,2319],{},[288,2318,1457],{"mathvariant":1456},[288,2320,2216],{},[297,2322,2323],{"encoding":299},"\\Phi_M",[266,2325,2327],{"className":2326,"ariaHidden":305},[304],[266,2328,2330,2333],{"className":2329},[309],[266,2331],{"className":2332,"style":415},[313],[266,2334,2336,2339],{"className":2335},[318],[266,2337,1457],{"className":2338},[318],[266,2340,2342],{"className":2341},[326],[266,2343,2345,2365],{"className":2344},[330,331],[266,2346,2348,2362],{"className":2347},[335],[266,2349,2351],{"className":2350,"style":1496},[339],[266,2352,2353,2356],{"style":343},[266,2354],{"className":2355,"style":348},[347],[266,2357,2359],{"className":2358},[352,353,354,355],[266,2360,2216],{"className":2361,"style":2258},[318,422,355],[266,2363,363],{"className":2364},[362],[266,2366,2368],{"className":2367},[335],[266,2369,2371],{"className":2370,"style":370},[339],[266,2372],{},"告诉你：金属的 ",[266,2375,2377,2394],{"className":2376},[269],[266,2378,2380],{"className":2379},[273],[275,2381,2382],{"xmlns":277},[279,2383,2384,2392],{},[282,2385,2386],{},[285,2387,2388,2390],{},[288,2389,291],{},[288,2391,1637],{},[297,2393,1640],{"encoding":299},[266,2395,2397],{"className":2396,"ariaHidden":305},[304],[266,2398,2400,2403],{"className":2399},[309],[266,2401],{"className":2402,"style":415},[313],[266,2404,2406,2409],{"className":2405},[318],[266,2407,291],{"className":2408,"style":423},[318,422],[266,2410,2412],{"className":2411},[326],[266,2413,2415,2435],{"className":2414},[330,331],[266,2416,2418,2432],{"className":2417},[335],[266,2419,2421],{"className":2420,"style":1496},[339],[266,2422,2423,2426],{"style":438},[266,2424],{"className":2425,"style":348},[347],[266,2427,2429],{"className":2428},[352,353,354,355],[266,2430,1637],{"className":2431,"style":1679},[318,422,355],[266,2433,363],{"className":2434},[362],[266,2436,2438],{"className":2437},[335],[266,2439,2441],{"className":2440,"style":370},[339],[266,2442],{}," 距离",[266,2445,2447,2464],{"className":2446},[269],[266,2448,2450],{"className":2449},[273],[275,2451,2452],{"xmlns":277},[279,2453,2454,2462],{},[282,2455,2456],{},[285,2457,2458,2460],{},[288,2459,291],{},[293,2461,295],{},[297,2463,405],{"encoding":299},[266,2465,2467],{"className":2466,"ariaHidden":305},[304],[266,2468,2470,2473],{"className":2469},[309],[266,2471],{"className":2472,"style":415},[313],[266,2474,2476,2479],{"className":2475},[318],[266,2477,291],{"className":2478,"style":423},[318,422],[266,2480,2482],{"className":2481},[326],[266,2483,2485,2505],{"className":2484},[330,331],[266,2486,2488,2502],{"className":2487},[335],[266,2489,2491],{"className":2490,"style":340},[339],[266,2492,2493,2496],{"style":438},[266,2494],{"className":2495,"style":348},[347],[266,2497,2499],{"className":2498},[352,353,354,355],[266,2500,295],{"className":2501},[318,355],[266,2503,363],{"className":2504},[362],[266,2506,2508],{"className":2507},[335],[266,2509,2511],{"className":2510,"style":370},[339],[266,2512],{},"有多远",[236,2515,2516,2544,2545,2443,2614,2513],{},[266,2517,2519,2532],{"className":2518},[269],[266,2520,2522],{"className":2521},[273],[275,2523,2524],{"xmlns":277},[279,2525,2526,2530],{},[282,2527,2528],{},[288,2529,625],{},[297,2531,628],{"encoding":299},[266,2533,2535],{"className":2534,"ariaHidden":305},[304],[266,2536,2538,2541],{"className":2537},[309],[266,2539],{"className":2540,"style":638},[313],[266,2542,625],{"className":2543},[318,422]," 告诉你：半导体导带底 ",[266,2546,2548,2565],{"className":2547},[269],[266,2549,2551],{"className":2550},[273],[275,2552,2553],{"xmlns":277},[279,2554,2555,2563],{},[282,2556,2557],{},[285,2558,2559,2561],{},[288,2560,291],{},[288,2562,697],{},[297,2564,700],{"encoding":299},[266,2566,2568],{"className":2567,"ariaHidden":305},[304],[266,2569,2571,2574],{"className":2570},[309],[266,2572],{"className":2573,"style":415},[313],[266,2575,2577,2580],{"className":2576},[318],[266,2578,291],{"className":2579,"style":423},[318,422],[266,2581,2583],{"className":2582},[326],[266,2584,2586,2606],{"className":2585},[330,331],[266,2587,2589,2603],{"className":2588},[335],[266,2590,2592],{"className":2591,"style":728},[339],[266,2593,2594,2597],{"style":438},[266,2595],{"className":2596,"style":348},[347],[266,2598,2600],{"className":2599},[352,353,354,355],[266,2601,697],{"className":2602},[318,422,355],[266,2604,363],{"className":2605},[362],[266,2607,2609],{"className":2608},[335],[266,2610,2612],{"className":2611,"style":370},[339],[266,2613],{},[266,2615,2617,2634],{"className":2616},[269],[266,2618,2620],{"className":2619},[273],[275,2621,2622],{"xmlns":277},[279,2623,2624,2632],{},[282,2625,2626],{},[285,2627,2628,2630],{},[288,2629,291],{},[293,2631,295],{},[297,2633,405],{"encoding":299},[266,2635,2637],{"className":2636,"ariaHidden":305},[304],[266,2638,2640,2643],{"className":2639},[309],[266,2641],{"className":2642,"style":415},[313],[266,2644,2646,2649],{"className":2645},[318],[266,2647,291],{"className":2648,"style":423},[318,422],[266,2650,2652],{"className":2651},[326],[266,2653,2655,2675],{"className":2654},[330,331],[266,2656,2658,2672],{"className":2657},[335],[266,2659,2661],{"className":2660,"style":340},[339],[266,2662,2663,2666],{"style":438},[266,2664],{"className":2665,"style":348},[347],[266,2667,2669],{"className":2668},[352,353,354,355],[266,2670,295],{"className":2671},[318,355],[266,2673,363],{"className":2674},[362],[266,2676,2678],{"className":2677},[335],[266,2679,2681],{"className":2680,"style":370},[339],[266,2682],{},[236,2684,2685,2686,2755,2756,2825,2826,2895],{},"界面处",[266,2687,2689,2706],{"className":2688},[269],[266,2690,2692],{"className":2691},[273],[275,2693,2694],{"xmlns":277},[279,2695,2696,2704],{},[282,2697,2698],{},[285,2699,2700,2702],{},[288,2701,291],{},[293,2703,295],{},[297,2705,405],{"encoding":299},[266,2707,2709],{"className":2708,"ariaHidden":305},[304],[266,2710,2712,2715],{"className":2711},[309],[266,2713],{"className":2714,"style":415},[313],[266,2716,2718,2721],{"className":2717},[318],[266,2719,291],{"className":2720,"style":423},[318,422],[266,2722,2724],{"className":2723},[326],[266,2725,2727,2747],{"className":2726},[330,331],[266,2728,2730,2744],{"className":2729},[335],[266,2731,2733],{"className":2732,"style":340},[339],[266,2734,2735,2738],{"style":438},[266,2736],{"className":2737,"style":348},[347],[266,2739,2741],{"className":2740},[352,353,354,355],[266,2742,295],{"className":2743},[318,355],[266,2745,363],{"className":2746},[362],[266,2748,2750],{"className":2749},[335],[266,2751,2753],{"className":2752,"style":370},[339],[266,2754],{},"为同一高度的参考点。两者一减，就是",[266,2757,2759,2776],{"className":2758},[269],[266,2760,2762],{"className":2761},[273],[275,2763,2764],{"xmlns":277},[279,2765,2766,2774],{},[282,2767,2768],{},[285,2769,2770,2772],{},[288,2771,291],{},[288,2773,697],{},[297,2775,700],{"encoding":299},[266,2777,2779],{"className":2778,"ariaHidden":305},[304],[266,2780,2782,2785],{"className":2781},[309],[266,2783],{"className":2784,"style":415},[313],[266,2786,2788,2791],{"className":2787},[318],[266,2789,291],{"className":2790,"style":423},[318,422],[266,2792,2794],{"className":2793},[326],[266,2795,2797,2817],{"className":2796},[330,331],[266,2798,2800,2814],{"className":2799},[335],[266,2801,2803],{"className":2802,"style":728},[339],[266,2804,2805,2808],{"style":438},[266,2806],{"className":2807,"style":348},[347],[266,2809,2811],{"className":2810},[352,353,354,355],[266,2812,697],{"className":2813},[318,422,355],[266,2815,363],{"className":2816},[362],[266,2818,2820],{"className":2819},[335],[266,2821,2823],{"className":2822,"style":370},[339],[266,2824],{}," 和 ",[266,2827,2829,2846],{"className":2828},[269],[266,2830,2832],{"className":2831},[273],[275,2833,2834],{"xmlns":277},[279,2835,2836,2844],{},[282,2837,2838],{},[285,2839,2840,2842],{},[288,2841,291],{},[288,2843,1637],{},[297,2845,1640],{"encoding":299},[266,2847,2849],{"className":2848,"ariaHidden":305},[304],[266,2850,2852,2855],{"className":2851},[309],[266,2853],{"className":2854,"style":415},[313],[266,2856,2858,2861],{"className":2857},[318],[266,2859,291],{"className":2860,"style":423},[318,422],[266,2862,2864],{"className":2863},[326],[266,2865,2867,2887],{"className":2866},[330,331],[266,2868,2870,2884],{"className":2869},[335],[266,2871,2873],{"className":2872,"style":1496},[339],[266,2874,2875,2878],{"style":438},[266,2876],{"className":2877,"style":348},[347],[266,2879,2881],{"className":2880},[352,353,354,355],[266,2882,1637],{"className":2883,"style":1679},[318,422,355],[266,2885,363],{"className":2886},[362],[266,2888,2890],{"className":2889},[335],[266,2891,2893],{"className":2892,"style":370},[339],[266,2894],{}," 之间差多少——也就是势垒高度。",[1424,2897,2899],{"id":2898},"metal-p-type-si-contact","Metal - P-type Si contact",[236,2901,2902],{},[239,2903],{"alt":241,"src":2904},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-29.png",[236,2906,2907,2910,2913,2916],{},[381,2908,2909],{},"对于",[381,2911,2912],{},"空穴",[381,2914,2915],{},"而言",[381,2917,2918],{},"的肖特基势垒高度",[266,2920,2923],{"className":2921},[2922],"katex-display",[266,2924,2926,2971],{"className":2925},[269],[266,2927,2929],{"className":2928},[273],[275,2930,2932],{"xmlns":277,"display":2931},"block",[279,2933,2934,2968],{},[282,2935,2936,2946,2948,2950,2953,2960,2962],{},[285,2937,2938,2940],{},[288,2939,1457],{"mathvariant":1456},[282,2941,2942,2944],{},[288,2943,1462],{},[288,2945,236],{},[839,2947,841],{},[288,2949,625],{},[839,2951,2952],{},"+",[285,2954,2955,2957],{},[288,2956,291],{},[288,2958,2959],{},"G",[839,2961,850],{},[285,2963,2964,2966],{},[288,2965,1457],{"mathvariant":1456},[288,2967,2216],{},[297,2969,2970],{"encoding":299},"\\Phi_{Bp}=\\chi+E_G-\\Phi_M",[266,2972,2974,3037,3056,3111],{"className":2973,"ariaHidden":305},[304],[266,2975,2977,2981,3028,3031,3034],{"className":2976},[309],[266,2978],{"className":2979,"style":2980},[313],"height:0.9694em;vertical-align:-0.2861em;",[266,2982,2984,2987],{"className":2983},[318],[266,2985,1457],{"className":2986},[318],[266,2988,2990],{"className":2989},[326],[266,2991,2993,3019],{"className":2992},[330,331],[266,2994,2996,3016],{"className":2995},[335],[266,2997,2999],{"className":2998,"style":1496},[339],[266,3000,3001,3004],{"style":343},[266,3002],{"className":3003,"style":348},[347],[266,3005,3007],{"className":3006},[352,353,354,355],[266,3008,3010,3013],{"className":3009},[318,355],[266,3011,1462],{"className":3012,"style":1511},[318,422,355],[266,3014,236],{"className":3015},[318,422,355],[266,3017,363],{"className":3018},[362],[266,3020,3022],{"className":3021},[335],[266,3023,3026],{"className":3024,"style":3025},[339],"height:0.2861em;",[266,3027],{},[266,3029],{"className":3030,"style":876},[875],[266,3032,841],{"className":3033},[880],[266,3035],{"className":3036,"style":876},[875],[266,3038,3040,3044,3047,3050,3053],{"className":3039},[309],[266,3041],{"className":3042,"style":3043},[313],"height:0.7778em;vertical-align:-0.1944em;",[266,3045,625],{"className":3046},[318,422],[266,3048],{"className":3049,"style":933},[875],[266,3051,2952],{"className":3052},[937],[266,3054],{"className":3055,"style":933},[875],[266,3057,3059,3062,3102,3105,3108],{"className":3058},[309],[266,3060],{"className":3061,"style":415},[313],[266,3063,3065,3068],{"className":3064},[318],[266,3066,291],{"className":3067,"style":423},[318,422],[266,3069,3071],{"className":3070},[326],[266,3072,3074,3094],{"className":3073},[330,331],[266,3075,3077,3091],{"className":3076},[335],[266,3078,3080],{"className":3079,"style":1496},[339],[266,3081,3082,3085],{"style":438},[266,3083],{"className":3084,"style":348},[347],[266,3086,3088],{"className":3087},[352,353,354,355],[266,3089,2959],{"className":3090},[318,422,355],[266,3092,363],{"className":3093},[362],[266,3095,3097],{"className":3096},[335],[266,3098,3100],{"className":3099,"style":370},[339],[266,3101],{},[266,3103],{"className":3104,"style":933},[875],[266,3106,850],{"className":3107},[937],[266,3109],{"className":3110,"style":933},[875],[266,3112,3114,3117],{"className":3113},[309],[266,3115],{"className":3116,"style":415},[313],[266,3118,3120,3123],{"className":3119},[318],[266,3121,1457],{"className":3122},[318],[266,3124,3126],{"className":3125},[326],[266,3127,3129,3149],{"className":3128},[330,331],[266,3130,3132,3146],{"className":3131},[335],[266,3133,3135],{"className":3134,"style":1496},[339],[266,3136,3137,3140],{"style":343},[266,3138],{"className":3139,"style":348},[347],[266,3141,3143],{"className":3142},[352,353,354,355],[266,3144,2216],{"className":3145,"style":2258},[318,422,355],[266,3147,363],{"className":3148},[362],[266,3150,3152],{"className":3151},[335],[266,3153,3155],{"className":3154,"style":370},[339],[266,3156],{},[375,3158,3159],{},[378,3160,3161,3241,3242,3245,3246,3249,3318,1541,3321,1541,3392,3394],{},[266,3162,3164,3186],{"className":3163},[269],[266,3165,3167],{"className":3166},[273],[275,3168,3169],{"xmlns":277},[279,3170,3171,3183],{},[282,3172,3173],{},[285,3174,3175,3177],{},[288,3176,1457],{"mathvariant":1456},[282,3178,3179,3181],{},[288,3180,1462],{},[288,3182,236],{},[297,3184,3185],{"encoding":299},"\\Phi_{Bp}",[266,3187,3189],{"className":3188,"ariaHidden":305},[304],[266,3190,3192,3195],{"className":3191},[309],[266,3193],{"className":3194,"style":2980},[313],[266,3196,3198,3201],{"className":3197},[318],[266,3199,1457],{"className":3200},[318],[266,3202,3204],{"className":3203},[326],[266,3205,3207,3233],{"className":3206},[330,331],[266,3208,3210,3230],{"className":3209},[335],[266,3211,3213],{"className":3212,"style":1496},[339],[266,3214,3215,3218],{"style":343},[266,3216],{"className":3217,"style":348},[347],[266,3219,3221],{"className":3220},[352,353,354,355],[266,3222,3224,3227],{"className":3223},[318,355],[266,3225,1462],{"className":3226,"style":1511},[318,422,355],[266,3228,236],{"className":3229},[318,422,355],[266,3231,363],{"className":3232},[362],[266,3234,3236],{"className":3235},[335],[266,3237,3239],{"className":3238,"style":3025},[339],[266,3240],{},"：",[381,3243,3244],{},"对空穴（holes）的势垒高度","。常用能带图上用",[381,3247,3248],{},"在界面处，从共同费米能级",[266,3250,3252,3269],{"className":3251},[269],[266,3253,3255],{"className":3254},[273],[275,3256,3257],{"xmlns":277},[279,3258,3259,3267],{},[282,3260,3261],{},[285,3262,3263,3265],{},[288,3264,291],{},[288,3266,1637],{},[297,3268,1640],{"encoding":299},[266,3270,3272],{"className":3271,"ariaHidden":305},[304],[266,3273,3275,3278],{"className":3274},[309],[266,3276],{"className":3277,"style":415},[313],[266,3279,3281,3284],{"className":3280},[318],[266,3282,291],{"className":3283,"style":423},[318,422],[266,3285,3287],{"className":3286},[326],[266,3288,3290,3310],{"className":3289},[330,331],[266,3291,3293,3307],{"className":3292},[335],[266,3294,3296],{"className":3295,"style":1496},[339],[266,3297,3298,3301],{"style":438},[266,3299],{"className":3300,"style":348},[347],[266,3302,3304],{"className":3303},[352,353,354,355],[266,3305,1637],{"className":3306,"style":1679},[318,422,355],[266,3308,363],{"className":3309},[362],[266,3311,3313],{"className":3312},[335],[266,3314,3316],{"className":3315,"style":370},[339],[266,3317],{},[381,3319,3320],{},"到价带顶",[266,3322,3324,3343],{"className":3323},[269],[266,3325,3327],{"className":3326},[273],[275,3328,3329],{"xmlns":277},[279,3330,3331,3340],{},[282,3332,3333],{},[285,3334,3335,3337],{},[288,3336,291],{},[288,3338,3339],{},"V",[297,3341,3342],{"encoding":299},"E_V",[266,3344,3346],{"className":3345,"ariaHidden":305},[304],[266,3347,3349,3352],{"className":3348},[309],[266,3350],{"className":3351,"style":415},[313],[266,3353,3355,3358],{"className":3354},[318],[266,3356,291],{"className":3357,"style":423},[318,422],[266,3359,3361],{"className":3360},[326],[266,3362,3364,3384],{"className":3363},[330,331],[266,3365,3367,3381],{"className":3366},[335],[266,3368,3370],{"className":3369,"style":1496},[339],[266,3371,3372,3375],{"style":438},[266,3373],{"className":3374,"style":348},[347],[266,3376,3378],{"className":3377},[352,353,354,355],[266,3379,3339],{"className":3380,"style":933},[318,422,355],[266,3382,363],{"className":3383},[362],[266,3385,3387],{"className":3386},[335],[266,3388,3390],{"className":3389,"style":370},[339],[266,3391],{},[381,3393,1693],{},"表示：",[266,3396,3398],{"className":3397},[2922],[266,3399,3401,3447],{"className":3400},[269],[266,3402,3404],{"className":3403},[273],[275,3405,3406],{"xmlns":277,"display":2931},[279,3407,3408,3444],{},[282,3409,3410,3420,3422,3428,3430],{},[285,3411,3412,3414],{},[288,3413,1457],{"mathvariant":1456},[282,3415,3416,3418],{},[288,3417,1462],{},[288,3419,236],{},[839,3421,1854],{},[285,3423,3424,3426],{},[288,3425,291],{},[288,3427,1637],{},[839,3429,850],{},[285,3431,3432,3434],{},[288,3433,291],{},[282,3435,3436,3438,3440,3442],{},[288,3437,3339],{},[839,3439,1009],{"stretchy":1008},[1011,3441,2685],{},[839,3443,1016],{"stretchy":1008},[297,3445,3446],{"encoding":299},"\\Phi_{Bp}\\equiv E_F - E_{V(界面处)}",[266,3448,3450,3511,3566],{"className":3449,"ariaHidden":305},[304],[266,3451,3453,3456,3502,3505,3508],{"className":3452},[309],[266,3454],{"className":3455,"style":2980},[313],[266,3457,3459,3462],{"className":3458},[318],[266,3460,1457],{"className":3461},[318],[266,3463,3465],{"className":3464},[326],[266,3466,3468,3494],{"className":3467},[330,331],[266,3469,3471,3491],{"className":3470},[335],[266,3472,3474],{"className":3473,"style":1496},[339],[266,3475,3476,3479],{"style":343},[266,3477],{"className":3478,"style":348},[347],[266,3480,3482],{"className":3481},[352,353,354,355],[266,3483,3485,3488],{"className":3484},[318,355],[266,3486,1462],{"className":3487,"style":1511},[318,422,355],[266,3489,236],{"className":3490},[318,422,355],[266,3492,363],{"className":3493},[362],[266,3495,3497],{"className":3496},[335],[266,3498,3500],{"className":3499,"style":3025},[339],[266,3501],{},[266,3503],{"className":3504,"style":876},[875],[266,3506,1854],{"className":3507},[880],[266,3509],{"className":3510,"style":876},[875],[266,3512,3514,3517,3557,3560,3563],{"className":3513},[309],[266,3515],{"className":3516,"style":415},[313],[266,3518,3520,3523],{"className":3519},[318],[266,3521,291],{"className":3522,"style":423},[318,422],[266,3524,3526],{"className":3525},[326],[266,3527,3529,3549],{"className":3528},[330,331],[266,3530,3532,3546],{"className":3531},[335],[266,3533,3535],{"className":3534,"style":1496},[339],[266,3536,3537,3540],{"style":438},[266,3538],{"className":3539,"style":348},[347],[266,3541,3543],{"className":3542},[352,353,354,355],[266,3544,1637],{"className":3545,"style":1679},[318,422,355],[266,3547,363],{"className":3548},[362],[266,3550,3552],{"className":3551},[335],[266,3553,3555],{"className":3554,"style":370},[339],[266,3556],{},[266,3558],{"className":3559,"style":933},[875],[266,3561,850],{"className":3562},[937],[266,3564],{"className":3565,"style":933},[875],[266,3567,3569,3572],{"className":3568},[309],[266,3570],{"className":3571,"style":1894},[313],[266,3573,3575,3578],{"className":3574},[318],[266,3576,291],{"className":3577,"style":423},[318,422],[266,3579,3581],{"className":3580},[326],[266,3582,3584,3616],{"className":3583},[330,331],[266,3585,3587,3613],{"className":3586},[335],[266,3588,3590],{"className":3589,"style":1913},[339],[266,3591,3592,3595],{"style":1916},[266,3593],{"className":3594,"style":348},[347],[266,3596,3598],{"className":3597},[352,353,354,355],[266,3599,3601,3604,3607,3610],{"className":3600},[318,355],[266,3602,3339],{"className":3603,"style":933},[318,422,355],[266,3605,1009],{"className":3606},[1048,355],[266,3608,2685],{"className":3609},[318,1935,355],[266,3611,1016],{"className":3612},[1059,355],[266,3614,363],{"className":3615},[362],[266,3617,3619],{"className":3618},[335],[266,3620,3622],{"className":3621,"style":1948},[339],[266,3623],{},[236,3625,3626,3627,3630],{},"考虑",[381,3628,3629],{},"内建电压，","可得：",[266,3632,3634],{"className":3633},[2922],[266,3635,3637,3704],{"className":3636},[269],[266,3638,3640],{"className":3639},[273],[275,3641,3642],{"xmlns":277,"display":2931},[279,3643,3644,3701],{},[282,3645,3646,3649,3661,3663,3673,3675,3677,3683,3685,3691],{},[288,3647,3648],{},"q",[285,3650,3651,3653],{},[288,3652,3339],{},[282,3654,3655,3658],{},[288,3656,3657],{},"b",[288,3659,3660],{},"i",[839,3662,841],{},[285,3664,3665,3667],{},[288,3666,1457],{"mathvariant":1456},[282,3668,3669,3671],{},[288,3670,1462],{},[288,3672,236],{},[839,3674,850],{},[839,3676,1009],{"stretchy":1008},[285,3678,3679,3681],{},[288,3680,291],{},[288,3682,1637],{},[839,3684,850],{},[285,3686,3687,3689],{},[288,3688,291],{},[288,3690,3339],{},[285,3692,3693,3695],{},[839,3694,1016],{"stretchy":1008},[282,3696,3697,3699],{},[288,3698,1637],{},[288,3700,1462],{},[297,3702,3703],{"encoding":299},"qV_{bi}=\\Phi_{Bp}-(E_F-E_V)_{FB}",[266,3705,3707,3772,3833,3891],{"className":3706,"ariaHidden":305},[304],[266,3708,3710,3713,3717,3763,3766,3769],{"className":3709},[309],[266,3711],{"className":3712,"style":1075},[313],[266,3714,3648],{"className":3715,"style":3716},[318,422],"margin-right:0.0359em;",[266,3718,3720,3723],{"className":3719},[318],[266,3721,3339],{"className":3722,"style":933},[318,422],[266,3724,3726],{"className":3725},[326],[266,3727,3729,3755],{"className":3728},[330,331],[266,3730,3732,3752],{"className":3731},[335],[266,3733,3736],{"className":3734,"style":3735},[339],"height:0.3361em;",[266,3737,3739,3742],{"style":3738},"top:-2.55em;margin-left:-0.2222em;margin-right:0.05em;",[266,3740],{"className":3741,"style":348},[347],[266,3743,3745],{"className":3744},[352,353,354,355],[266,3746,3748],{"className":3747},[318,355],[266,3749,3751],{"className":3750},[318,422,355],"bi",[266,3753,363],{"className":3754},[362],[266,3756,3758],{"className":3757},[335],[266,3759,3761],{"className":3760,"style":370},[339],[266,3762],{},[266,3764],{"className":3765,"style":876},[875],[266,3767,841],{"className":3768},[880],[266,3770],{"className":3771,"style":876},[875],[266,3773,3775,3778,3824,3827,3830],{"className":3774},[309],[266,3776],{"className":3777,"style":2980},[313],[266,3779,3781,3784],{"className":3780},[318],[266,3782,1457],{"className":3783},[318],[266,3785,3787],{"className":3786},[326],[266,3788,3790,3816],{"className":3789},[330,331],[266,3791,3793,3813],{"className":3792},[335],[266,3794,3796],{"className":3795,"style":1496},[339],[266,3797,3798,3801],{"style":343},[266,3799],{"className":3800,"style":348},[347],[266,3802,3804],{"className":3803},[352,353,354,355],[266,3805,3807,3810],{"className":3806},[318,355],[266,3808,1462],{"className":3809,"style":1511},[318,422,355],[266,3811,236],{"className":3812},[318,422,355],[266,3814,363],{"className":3815},[362],[266,3817,3819],{"className":3818},[335],[266,3820,3822],{"className":3821,"style":3025},[339],[266,3823],{},[266,3825],{"className":3826,"style":933},[875],[266,3828,850],{"className":3829},[937],[266,3831],{"className":3832,"style":933},[875],[266,3834,3836,3839,3842,3882,3885,3888],{"className":3835},[309],[266,3837],{"className":3838,"style":1041},[313],[266,3840,1009],{"className":3841},[1048],[266,3843,3845,3848],{"className":3844},[318],[266,3846,291],{"className":3847,"style":423},[318,422],[266,3849,3851],{"className":3850},[326],[266,3852,3854,3874],{"className":3853},[330,331],[266,3855,3857,3871],{"className":3856},[335],[266,3858,3860],{"className":3859,"style":1496},[339],[266,3861,3862,3865],{"style":438},[266,3863],{"className":3864,"style":348},[347],[266,3866,3868],{"className":3867},[352,353,354,355],[266,3869,1637],{"className":3870,"style":1679},[318,422,355],[266,3872,363],{"className":3873},[362],[266,3875,3877],{"className":3876},[335],[266,3878,3880],{"className":3879,"style":370},[339],[266,3881],{},[266,3883],{"className":3884,"style":933},[875],[266,3886,850],{"className":3887},[937],[266,3889],{"className":3890,"style":933},[875],[266,3892,3894,3897,3937],{"className":3893},[309],[266,3895],{"className":3896,"style":1041},[313],[266,3898,3900,3903],{"className":3899},[318],[266,3901,291],{"className":3902,"style":423},[318,422],[266,3904,3906],{"className":3905},[326],[266,3907,3909,3929],{"className":3908},[330,331],[266,3910,3912,3926],{"className":3911},[335],[266,3913,3915],{"className":3914,"style":1496},[339],[266,3916,3917,3920],{"style":438},[266,3918],{"className":3919,"style":348},[347],[266,3921,3923],{"className":3922},[352,353,354,355],[266,3924,3339],{"className":3925,"style":933},[318,422,355],[266,3927,363],{"className":3928},[362],[266,3930,3932],{"className":3931},[335],[266,3933,3935],{"className":3934,"style":370},[339],[266,3936],{},[266,3938,3940,3943],{"className":3939},[1059],[266,3941,1016],{"className":3942},[1059],[266,3944,3946],{"className":3945},[326],[266,3947,3949,3975],{"className":3948},[330,331],[266,3950,3952,3972],{"className":3951},[335],[266,3953,3955],{"className":3954,"style":1496},[339],[266,3956,3957,3960],{"style":343},[266,3958],{"className":3959,"style":348},[347],[266,3961,3963],{"className":3962},[352,353,354,355],[266,3964,3966,3969],{"className":3965},[318,355],[266,3967,1637],{"className":3968,"style":1679},[318,422,355],[266,3970,1462],{"className":3971,"style":1511},[318,422,355],[266,3973,363],{"className":3974},[362],[266,3976,3978],{"className":3977},[335],[266,3979,3981],{"className":3980,"style":370},[339],[266,3982],{},[375,3984,3985,4076],{},[378,3986,3987,3241,4064,4067,4068,4071,4072,4075],{},[266,3988,3990,4012],{"className":3989},[269],[266,3991,3993],{"className":3992},[273],[275,3994,3995],{"xmlns":277},[279,3996,3997,4009],{},[282,3998,3999],{},[285,4000,4001,4003],{},[288,4002,3339],{},[282,4004,4005,4007],{},[288,4006,3657],{},[288,4008,3660],{},[297,4010,4011],{"encoding":299},"V_{bi}",[266,4013,4015],{"className":4014,"ariaHidden":305},[304],[266,4016,4018,4021],{"className":4017},[309],[266,4019],{"className":4020,"style":415},[313],[266,4022,4024,4027],{"className":4023},[318],[266,4025,3339],{"className":4026,"style":933},[318,422],[266,4028,4030],{"className":4029},[326],[266,4031,4033,4056],{"className":4032},[330,331],[266,4034,4036,4053],{"className":4035},[335],[266,4037,4039],{"className":4038,"style":3735},[339],[266,4040,4041,4044],{"style":3738},[266,4042],{"className":4043,"style":348},[347],[266,4045,4047],{"className":4046},[352,353,354,355],[266,4048,4050],{"className":4049},[318,355],[266,4051,3751],{"className":4052},[318,422,355],[266,4054,363],{"className":4055},[362],[266,4057,4059],{"className":4058},[335],[266,4060,4062],{"className":4061,"style":370},[339],[266,4063],{},[381,4065,4066],{},"内建电压","（built-in voltage），也就是半导体从“远离界面处（平带\u002F本体）”到“界面处”产生的",[381,4069,4070],{},"静电势差","，对应能带的",[381,4073,4074],{},"弯曲量","。",[378,4077,4078,3241,4272,4275],{},[266,4079,4081,4119],{"className":4080},[269],[266,4082,4084],{"className":4083},[273],[275,4085,4086],{"xmlns":277},[279,4087,4088,4116],{},[282,4089,4090,4092,4098,4100,4106],{},[839,4091,1009],{"stretchy":1008},[285,4093,4094,4096],{},[288,4095,291],{},[288,4097,1637],{},[839,4099,850],{},[285,4101,4102,4104],{},[288,4103,291],{},[288,4105,3339],{},[285,4107,4108,4110],{},[839,4109,1016],{"stretchy":1008},[282,4111,4112,4114],{},[288,4113,1637],{},[288,4115,1462],{},[297,4117,4118],{"encoding":299},"(E_F-E_V)_{FB}",[266,4120,4122,4180],{"className":4121,"ariaHidden":305},[304],[266,4123,4125,4128,4131,4171,4174,4177],{"className":4124},[309],[266,4126],{"className":4127,"style":1041},[313],[266,4129,1009],{"className":4130},[1048],[266,4132,4134,4137],{"className":4133},[318],[266,4135,291],{"className":4136,"style":423},[318,422],[266,4138,4140],{"className":4139},[326],[266,4141,4143,4163],{"className":4142},[330,331],[266,4144,4146,4160],{"className":4145},[335],[266,4147,4149],{"className":4148,"style":1496},[339],[266,4150,4151,4154],{"style":438},[266,4152],{"className":4153,"style":348},[347],[266,4155,4157],{"className":4156},[352,353,354,355],[266,4158,1637],{"className":4159,"style":1679},[318,422,355],[266,4161,363],{"className":4162},[362],[266,4164,4166],{"className":4165},[335],[266,4167,4169],{"className":4168,"style":370},[339],[266,4170],{},[266,4172],{"className":4173,"style":933},[875],[266,4175,850],{"className":4176},[937],[266,4178],{"className":4179,"style":933},[875],[266,4181,4183,4186,4226],{"className":4182},[309],[266,4184],{"className":4185,"style":1041},[313],[266,4187,4189,4192],{"className":4188},[318],[266,4190,291],{"className":4191,"style":423},[318,422],[266,4193,4195],{"className":4194},[326],[266,4196,4198,4218],{"className":4197},[330,331],[266,4199,4201,4215],{"className":4200},[335],[266,4202,4204],{"className":4203,"style":1496},[339],[266,4205,4206,4209],{"style":438},[266,4207],{"className":4208,"style":348},[347],[266,4210,4212],{"className":4211},[352,353,354,355],[266,4213,3339],{"className":4214,"style":933},[318,422,355],[266,4216,363],{"className":4217},[362],[266,4219,4221],{"className":4220},[335],[266,4222,4224],{"className":4223,"style":370},[339],[266,4225],{},[266,4227,4229,4232],{"className":4228},[1059],[266,4230,1016],{"className":4231},[1059],[266,4233,4235],{"className":4234},[326],[266,4236,4238,4264],{"className":4237},[330,331],[266,4239,4241,4261],{"className":4240},[335],[266,4242,4244],{"className":4243,"style":1496},[339],[266,4245,4246,4249],{"style":343},[266,4247],{"className":4248,"style":348},[347],[266,4250,4252],{"className":4251},[352,353,354,355],[266,4253,4255,4258],{"className":4254},[318,355],[266,4256,1637],{"className":4257,"style":1679},[318,422,355],[266,4259,1462],{"className":4260,"style":1511},[318,422,355],[266,4262,363],{"className":4263},[362],[266,4265,4267],{"className":4266},[335],[266,4268,4270],{"className":4269,"style":370},[339],[266,4271],{},[381,4273,4274],{},"平带（Flat-Band）\u002F本体区域","里，费米能级到价带顶的能量差。",[2299,4277,4278],{},[236,4279,4280],{},"远离界面处没有弯曲的那一段",[256,4282,4284,4285],{"id":4283},"非整流型接触欧姆接触ohmic-contact","非整流型接触：",[381,4286,4287],{},"欧姆接触（Ohmic contact）",[236,4289,4290],{},[239,4291],{"alt":241,"src":4292},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-13.png",[236,4294,1435,4295,4298,4299,4302,4303,4306,4307,4310],{},[381,4296,4297],{},"n 型半导体","的欧姆接触来说，界面处对",[381,4300,4301],{},"多数载流子电子","的势垒",[381,4304,4305],{},"很低","，因此接触呈现",[381,4308,4309],{},"非整流","特性、接触电阻小。",[236,4312,4313,4316,4317,4386,4387,4456],{},[381,4314,4315],{},"同样可以定义电子势垒高度：","在热平衡时，金属\u002F半导体界面处，半导体导带底 ",[266,4318,4320,4337],{"className":4319},[269],[266,4321,4323],{"className":4322},[273],[275,4324,4325],{"xmlns":277},[279,4326,4327,4335],{},[282,4328,4329],{},[285,4330,4331,4333],{},[288,4332,291],{},[288,4334,697],{},[297,4336,700],{"encoding":299},[266,4338,4340],{"className":4339,"ariaHidden":305},[304],[266,4341,4343,4346],{"className":4342},[309],[266,4344],{"className":4345,"style":415},[313],[266,4347,4349,4352],{"className":4348},[318],[266,4350,291],{"className":4351,"style":423},[318,422],[266,4353,4355],{"className":4354},[326],[266,4356,4358,4378],{"className":4357},[330,331],[266,4359,4361,4375],{"className":4360},[335],[266,4362,4364],{"className":4363,"style":728},[339],[266,4365,4366,4369],{"style":438},[266,4367],{"className":4368,"style":348},[347],[266,4370,4372],{"className":4371},[352,353,354,355],[266,4373,697],{"className":4374},[318,422,355],[266,4376,363],{"className":4377},[362],[266,4379,4381],{"className":4380},[335],[266,4382,4384],{"className":4383,"style":370},[339],[266,4385],{},")到共同费米能级 ",[266,4388,4390,4407],{"className":4389},[269],[266,4391,4393],{"className":4392},[273],[275,4394,4395],{"xmlns":277},[279,4396,4397,4405],{},[282,4398,4399],{},[285,4400,4401,4403],{},[288,4402,291],{},[288,4404,1637],{},[297,4406,1640],{"encoding":299},[266,4408,4410],{"className":4409,"ariaHidden":305},[304],[266,4411,4413,4416],{"className":4412},[309],[266,4414],{"className":4415,"style":415},[313],[266,4417,4419,4422],{"className":4418},[318],[266,4420,291],{"className":4421,"style":423},[318,422],[266,4423,4425],{"className":4424},[326],[266,4426,4428,4448],{"className":4427},[330,331],[266,4429,4431,4445],{"className":4430},[335],[266,4432,4434],{"className":4433,"style":1496},[339],[266,4435,4436,4439],{"style":438},[266,4437],{"className":4438,"style":348},[347],[266,4440,4442],{"className":4441},[352,353,354,355],[266,4443,1637],{"className":4444,"style":1679},[318,422,355],[266,4446,363],{"className":4447},[362],[266,4449,4451],{"className":4450},[335],[266,4452,4454],{"className":4453,"style":370},[339],[266,4455],{},")的能量差",[266,4458,4460],{"className":4459},[2922],[266,4461,4463,4521],{"className":4462},[269],[266,4464,4466],{"className":4465},[273],[275,4467,4468],{"xmlns":277,"display":2931},[279,4469,4470,4518],{},[282,4471,4472,4482,4484,4492,4494,4508,4510,4516],{},[285,4473,4474,4476],{},[288,4475,1457],{"mathvariant":1456},[282,4477,4478,4480],{},[288,4479,1462],{},[288,4481,1465],{},[839,4483,1854],{},[4485,4486,4487,4490],"mfrac",{},[293,4488,4489],{},"1",[288,4491,3648],{},[839,4493,1009],{"stretchy":1008},[285,4495,4496,4498],{},[288,4497,291],{},[282,4499,4500,4502,4504,4506],{},[288,4501,697],{},[839,4503,1009],{"stretchy":1008},[1011,4505,1879],{},[839,4507,1016],{"stretchy":1008},[839,4509,850],{},[285,4511,4512,4514],{},[288,4513,291],{},[288,4515,1637],{},[839,4517,1016],{"stretchy":1008},[297,4519,4520],{"encoding":299},"\\Phi_{Bn}\\equiv \\frac{1}{q} (E_{c(\\text{界面})}-E_F)",[266,4522,4524,4585,4730],{"className":4523,"ariaHidden":305},[304],[266,4525,4527,4530,4576,4579,4582],{"className":4526},[309],[266,4528],{"className":4529,"style":415},[313],[266,4531,4533,4536],{"className":4532},[318],[266,4534,1457],{"className":4535},[318],[266,4537,4539],{"className":4538},[326],[266,4540,4542,4568],{"className":4541},[330,331],[266,4543,4545,4565],{"className":4544},[335],[266,4546,4548],{"className":4547,"style":1496},[339],[266,4549,4550,4553],{"style":343},[266,4551],{"className":4552,"style":348},[347],[266,4554,4556],{"className":4555},[352,353,354,355],[266,4557,4559,4562],{"className":4558},[318,355],[266,4560,1462],{"className":4561,"style":1511},[318,422,355],[266,4563,1465],{"className":4564},[318,422,355],[266,4566,363],{"className":4567},[362],[266,4569,4571],{"className":4570},[335],[266,4572,4574],{"className":4573,"style":370},[339],[266,4575],{},[266,4577],{"className":4578,"style":876},[875],[266,4580,1854],{"className":4581},[880],[266,4583],{"className":4584,"style":876},[875],[266,4586,4588,4592,4663,4666,4721,4724,4727],{"className":4587},[309],[266,4589],{"className":4590,"style":4591},[313],"height:2.2019em;vertical-align:-0.8804em;",[266,4593,4595,4599,4660],{"className":4594},[318],[266,4596],{"className":4597},[1048,4598],"nulldelimiter",[266,4600,4602],{"className":4601},[4485],[266,4603,4605,4651],{"className":4604},[330,331],[266,4606,4608,4648],{"className":4607},[335],[266,4609,4612,4625,4636],{"className":4610,"style":4611},[339],"height:1.3214em;",[266,4613,4615,4619],{"style":4614},"top:-2.314em;",[266,4616],{"className":4617,"style":4618},[347],"height:3em;",[266,4620,4622],{"className":4621},[318],[266,4623,3648],{"className":4624,"style":3716},[318,422],[266,4626,4628,4631],{"style":4627},"top:-3.23em;",[266,4629],{"className":4630,"style":4618},[347],[266,4632],{"className":4633,"style":4635},[4634],"frac-line","border-bottom-width:0.04em;",[266,4637,4639,4642],{"style":4638},"top:-3.677em;",[266,4640],{"className":4641,"style":4618},[347],[266,4643,4645],{"className":4644},[318],[266,4646,4489],{"className":4647},[318],[266,4649,363],{"className":4650},[362],[266,4652,4654],{"className":4653},[335],[266,4655,4658],{"className":4656,"style":4657},[339],"height:0.8804em;",[266,4659],{},[266,4661],{"className":4662},[1059,4598],[266,4664,1009],{"className":4665},[1048],[266,4667,4669,4672],{"className":4668},[318],[266,4670,291],{"className":4671,"style":423},[318,422],[266,4673,4675],{"className":4674},[326],[266,4676,4678,4713],{"className":4677},[330,331],[266,4679,4681,4710],{"className":4680},[335],[266,4682,4684],{"className":4683,"style":1913},[339],[266,4685,4686,4689],{"style":1916},[266,4687],{"className":4688,"style":348},[347],[266,4690,4692],{"className":4691},[352,353,354,355],[266,4693,4695,4698,4701,4707],{"className":4694},[318,355],[266,4696,697],{"className":4697},[318,422,355],[266,4699,1009],{"className":4700},[1048,355],[266,4702,4704],{"className":4703},[318,1052,355],[266,4705,1879],{"className":4706},[318,1935,355],[266,4708,1016],{"className":4709},[1059,355],[266,4711,363],{"className":4712},[362],[266,4714,4716],{"className":4715},[335],[266,4717,4719],{"className":4718,"style":1948},[339],[266,4720],{},[266,4722],{"className":4723,"style":933},[875],[266,4725,850],{"className":4726},[937],[266,4728],{"className":4729,"style":933},[875],[266,4731,4733,4736,4776],{"className":4732},[309],[266,4734],{"className":4735,"style":1041},[313],[266,4737,4739,4742],{"className":4738},[318],[266,4740,291],{"className":4741,"style":423},[318,422],[266,4743,4745],{"className":4744},[326],[266,4746,4748,4768],{"className":4747},[330,331],[266,4749,4751,4765],{"className":4750},[335],[266,4752,4754],{"className":4753,"style":1496},[339],[266,4755,4756,4759],{"style":438},[266,4757],{"className":4758,"style":348},[347],[266,4760,4762],{"className":4761},[352,353,354,355],[266,4763,1637],{"className":4764,"style":1679},[318,422,355],[266,4766,363],{"className":4767},[362],[266,4769,4771],{"className":4770},[335],[266,4772,4774],{"className":4773,"style":370},[339],[266,4775],{},[266,4777,1016],{"className":4778},[1059],[236,4780,4781,4786,1541,4875],{},[1528,4782,4783],{},[381,4784,4785],{},"欧姆接触的关键特征：",[266,4787,4789,4814],{"className":4788},[269],[266,4790,4792],{"className":4791},[273],[275,4793,4794],{"xmlns":277},[279,4795,4796,4811],{},[282,4797,4798],{},[288,4799,4800],{},[285,4801,4802,4804],{},[288,4803,1457],{"mathvariant":290},[282,4805,4806,4809],{},[288,4807,1462],{"mathvariant":4808},"bold-italic",[288,4810,1465],{"mathvariant":4808},[297,4812,4813],{"encoding":299},"\\bm{\\Phi_{Bn}}",[266,4815,4817],{"className":4816,"ariaHidden":305},[304],[266,4818,4820,4823],{"className":4819},[309],[266,4821],{"className":4822,"style":314},[313],[266,4824,4826],{"className":4825},[318],[266,4827,4829],{"className":4828},[318],[266,4830,4832,4835],{"className":4831},[318],[266,4833,1457],{"className":4834},[318,322],[266,4836,4838],{"className":4837},[326],[266,4839,4841,4867],{"className":4840},[330,331],[266,4842,4844,4864],{"className":4843},[335],[266,4845,4848],{"className":4846,"style":4847},[339],"height:0.3303em;",[266,4849,4850,4853],{"style":343},[266,4851],{"className":4852,"style":348},[347],[266,4854,4856],{"className":4855},[352,353,354,355],[266,4857,4859],{"className":4858},[318,355],[266,4860,4863],{"className":4861},[318,4862,355],"boldsymbol","Bn",[266,4865,363],{"className":4866},[362],[266,4868,4870],{"className":4869},[335],[266,4871,4873],{"className":4872,"style":370},[339],[266,4874],{},[1528,4876,4877],{},[381,4878,4879],{},"很小（Low Barrier for electrons）",[375,4881,4882],{},[378,4883,4884],{},"理想 Schottky-Mott 模型下仍有",[266,4886,4888],{"className":4887},[2922],[266,4889,4891,4925],{"className":4890},[269],[266,4892,4894],{"className":4893},[273],[275,4895,4896],{"xmlns":277,"display":2931},[279,4897,4898,4922],{},[282,4899,4900,4910,4912,4918,4920],{},[285,4901,4902,4904],{},[288,4903,1457],{"mathvariant":1456},[282,4905,4906,4908],{},[288,4907,1462],{},[288,4909,1465],{},[839,4911,841],{},[285,4913,4914,4916],{},[288,4915,1457],{"mathvariant":1456},[288,4917,2216],{},[839,4919,850],{},[288,4921,625],{},[297,4923,4924],{"encoding":299},"\\Phi_{Bn}=\\Phi_M-\\chi",[266,4926,4928,4989,5044],{"className":4927,"ariaHidden":305},[304],[266,4929,4931,4934,4980,4983,4986],{"className":4930},[309],[266,4932],{"className":4933,"style":415},[313],[266,4935,4937,4940],{"className":4936},[318],[266,4938,1457],{"className":4939},[318],[266,4941,4943],{"className":4942},[326],[266,4944,4946,4972],{"className":4945},[330,331],[266,4947,4949,4969],{"className":4948},[335],[266,4950,4952],{"className":4951,"style":1496},[339],[266,4953,4954,4957],{"style":343},[266,4955],{"className":4956,"style":348},[347],[266,4958,4960],{"className":4959},[352,353,354,355],[266,4961,4963,4966],{"className":4962},[318,355],[266,4964,1462],{"className":4965,"style":1511},[318,422,355],[266,4967,1465],{"className":4968},[318,422,355],[266,4970,363],{"className":4971},[362],[266,4973,4975],{"className":4974},[335],[266,4976,4978],{"className":4977,"style":370},[339],[266,4979],{},[266,4981],{"className":4982,"style":876},[875],[266,4984,841],{"className":4985},[880],[266,4987],{"className":4988,"style":876},[875],[266,4990,4992,4995,5035,5038,5041],{"className":4991},[309],[266,4993],{"className":4994,"style":415},[313],[266,4996,4998,5001],{"className":4997},[318],[266,4999,1457],{"className":5000},[318],[266,5002,5004],{"className":5003},[326],[266,5005,5007,5027],{"className":5006},[330,331],[266,5008,5010,5024],{"className":5009},[335],[266,5011,5013],{"className":5012,"style":1496},[339],[266,5014,5015,5018],{"style":343},[266,5016],{"className":5017,"style":348},[347],[266,5019,5021],{"className":5020},[352,353,354,355],[266,5022,2216],{"className":5023,"style":2258},[318,422,355],[266,5025,363],{"className":5026},[362],[266,5028,5030],{"className":5029},[335],[266,5031,5033],{"className":5032,"style":370},[339],[266,5034],{},[266,5036],{"className":5037,"style":933},[875],[266,5039,850],{"className":5040},[937],[266,5042],{"className":5043,"style":933},[875],[266,5045,5047,5050],{"className":5046},[309],[266,5048],{"className":5049,"style":638},[313],[266,5051,625],{"className":5052},[318,422],[375,5054,5055],{},[378,5056,5057,5058,5193,5194,5197],{},"当 ",[266,5059,5061,5089],{"className":5060},[269],[266,5062,5064],{"className":5063},[273],[275,5065,5066],{"xmlns":277},[279,5067,5068,5086],{},[282,5069,5070,5076,5079],{},[285,5071,5072,5074],{},[288,5073,1457],{"mathvariant":1456},[288,5075,2216],{},[839,5077,5078],{},"\u003C",[285,5080,5081,5083],{},[288,5082,1457],{"mathvariant":1456},[288,5084,5085],{},"S",[297,5087,5088],{"encoding":299},"\\Phi_M\u003C\\Phi_S",[266,5090,5092,5147],{"className":5091,"ariaHidden":305},[304],[266,5093,5095,5098,5138,5141,5144],{"className":5094},[309],[266,5096],{"className":5097,"style":415},[313],[266,5099,5101,5104],{"className":5100},[318],[266,5102,1457],{"className":5103},[318],[266,5105,5107],{"className":5106},[326],[266,5108,5110,5130],{"className":5109},[330,331],[266,5111,5113,5127],{"className":5112},[335],[266,5114,5116],{"className":5115,"style":1496},[339],[266,5117,5118,5121],{"style":343},[266,5119],{"className":5120,"style":348},[347],[266,5122,5124],{"className":5123},[352,353,354,355],[266,5125,2216],{"className":5126,"style":2258},[318,422,355],[266,5128,363],{"className":5129},[362],[266,5131,5133],{"className":5132},[335],[266,5134,5136],{"className":5135,"style":370},[339],[266,5137],{},[266,5139],{"className":5140,"style":876},[875],[266,5142,5078],{"className":5143},[880],[266,5145],{"className":5146,"style":876},[875],[266,5148,5150,5153],{"className":5149},[309],[266,5151],{"className":5152,"style":415},[313],[266,5154,5156,5159],{"className":5155},[318],[266,5157,1457],{"className":5158},[318],[266,5160,5162],{"className":5161},[326],[266,5163,5165,5185],{"className":5164},[330,331],[266,5166,5168,5182],{"className":5167},[335],[266,5169,5171],{"className":5170,"style":1496},[339],[266,5172,5173,5176],{"style":343},[266,5174],{"className":5175,"style":348},[347],[266,5177,5179],{"className":5178},[352,353,354,355],[266,5180,5085],{"className":5181,"style":423},[318,422,355],[266,5183,363],{"className":5184},[362],[266,5186,5188],{"className":5187},[335],[266,5189,5191],{"className":5190,"style":370},[339],[266,5192],{},"（且常配合接触区重掺杂 n+）时，界面更容易形成",[381,5195,5196],{},"电子积累\u002F势垒变薄","，使得",[266,5199,5201],{"className":5200},[2922],[266,5202,5204,5236],{"className":5203},[269],[266,5205,5207],{"className":5206},[273],[275,5208,5209],{"xmlns":277,"display":2931},[279,5210,5211,5233],{},[282,5212,5213,5223,5225,5227,5230],{},[285,5214,5215,5217],{},[288,5216,1457],{"mathvariant":1456},[282,5218,5219,5221],{},[288,5220,1462],{},[288,5222,1465],{},[839,5224,1019],{},[293,5226,295],{},[875,5228],{"width":5229},"1em",[1011,5231,5232],{},"或势垒宽度极薄（隧穿容易）",[297,5234,5235],{"encoding":299},"\\Phi_{Bn}\\approx 0 \\quad \\text{或势垒宽度极薄（隧穿容易）}",[266,5237,5239,5300],{"className":5238,"ariaHidden":305},[304],[266,5240,5242,5245,5291,5294,5297],{"className":5241},[309],[266,5243],{"className":5244,"style":415},[313],[266,5246,5248,5251],{"className":5247},[318],[266,5249,1457],{"className":5250},[318],[266,5252,5254],{"className":5253},[326],[266,5255,5257,5283],{"className":5256},[330,331],[266,5258,5260,5280],{"className":5259},[335],[266,5261,5263],{"className":5262,"style":1496},[339],[266,5264,5265,5268],{"style":343},[266,5266],{"className":5267,"style":348},[347],[266,5269,5271],{"className":5270},[352,353,354,355],[266,5272,5274,5277],{"className":5273},[318,355],[266,5275,1462],{"className":5276,"style":1511},[318,422,355],[266,5278,1465],{"className":5279},[318,422,355],[266,5281,363],{"className":5282},[362],[266,5284,5286],{"className":5285},[335],[266,5287,5289],{"className":5288,"style":370},[339],[266,5290],{},[266,5292],{"className":5293,"style":876},[875],[266,5295,1019],{"className":5296},[880],[266,5298],{"className":5299,"style":876},[875],[266,5301,5303,5307,5310,5314],{"className":5302},[309],[266,5304],{"className":5305,"style":5306},[313],"height:0.6833em;",[266,5308,295],{"className":5309},[318],[266,5311],{"className":5312,"style":5313},[875],"margin-right:1em;",[266,5315,5317],{"className":5316},[318,1052],[266,5318,5232],{"className":5319},[318,1935],[236,5321,5322,5325,5326,5395,5396,5399,5400,5403],{},[381,5323,5324],{},"这表示："," 电子从金属（在 (",[266,5327,5329,5346],{"className":5328},[269],[266,5330,5332],{"className":5331},[273],[275,5333,5334],{"xmlns":277},[279,5335,5336,5344],{},[282,5337,5338],{},[285,5339,5340,5342],{},[288,5341,291],{},[288,5343,1637],{},[297,5345,1640],{"encoding":299},[266,5347,5349],{"className":5348,"ariaHidden":305},[304],[266,5350,5352,5355],{"className":5351},[309],[266,5353],{"className":5354,"style":415},[313],[266,5356,5358,5361],{"className":5357},[318],[266,5359,291],{"className":5360,"style":423},[318,422],[266,5362,5364],{"className":5363},[326],[266,5365,5367,5387],{"className":5366},[330,331],[266,5368,5370,5384],{"className":5369},[335],[266,5371,5373],{"className":5372,"style":1496},[339],[266,5374,5375,5378],{"style":438},[266,5376],{"className":5377,"style":348},[347],[266,5379,5381],{"className":5380},[352,353,354,355],[266,5382,1637],{"className":5383,"style":1679},[318,422,355],[266,5385,363],{"className":5386},[362],[266,5388,5390],{"className":5389},[335],[266,5391,5393],{"className":5392,"style":370},[339],[266,5394],{},") 附近）进入半导体导带几乎不需要跨越“能量山”（",[1528,5397,5398],{},"或可直接隧穿通过","），因此 ",[381,5401,5402],{},"正反向都容易导通","，I–V 近似线性对称：",[266,5405,5407],{"className":5406},[2922],[266,5408,5410,5438],{"className":5409},[269],[266,5411,5413],{"className":5412},[273],[275,5414,5415],{"xmlns":277,"display":2931},[279,5416,5417,5435],{},[282,5418,5419,5422,5424],{},[288,5420,5421],{},"I",[839,5423,1019],{},[4485,5425,5426,5428],{},[288,5427,3339],{},[285,5429,5430,5433],{},[288,5431,5432],{},"R",[288,5434,697],{},[297,5436,5437],{"encoding":299},"I \\approx \\frac{V}{R_c}",[266,5439,5441,5460],{"className":5440,"ariaHidden":305},[304],[266,5442,5444,5447,5451,5454,5457],{"className":5443},[309],[266,5445],{"className":5446,"style":5306},[313],[266,5448,5421],{"className":5449,"style":5450},[318,422],"margin-right:0.0785em;",[266,5452],{"className":5453,"style":876},[875],[266,5455,1019],{"className":5456},[880],[266,5458],{"className":5459,"style":876},[875],[266,5461,5463,5467],{"className":5462},[309],[266,5464],{"className":5465,"style":5466},[313],"height:2.1963em;vertical-align:-0.836em;",[266,5468,5470,5473,5567],{"className":5469},[318],[266,5471],{"className":5472},[1048,4598],[266,5474,5476],{"className":5475},[4485],[266,5477,5479,5558],{"className":5478},[330,331],[266,5480,5482,5555],{"className":5481},[335],[266,5483,5486,5536,5544],{"className":5484,"style":5485},[339],"height:1.3603em;",[266,5487,5488,5491],{"style":4614},[266,5489],{"className":5490,"style":4618},[347],[266,5492,5494],{"className":5493},[318],[266,5495,5497,5501],{"className":5496},[318],[266,5498,5432],{"className":5499,"style":5500},[318,422],"margin-right:0.0077em;",[266,5502,5504],{"className":5503},[326],[266,5505,5507,5528],{"className":5506},[330,331],[266,5508,5510,5525],{"className":5509},[335],[266,5511,5513],{"className":5512,"style":728},[339],[266,5514,5516,5519],{"style":5515},"top:-2.55em;margin-left:-0.0077em;margin-right:0.05em;",[266,5517],{"className":5518,"style":348},[347],[266,5520,5522],{"className":5521},[352,353,354,355],[266,5523,697],{"className":5524},[318,422,355],[266,5526,363],{"className":5527},[362],[266,5529,5531],{"className":5530},[335],[266,5532,5534],{"className":5533,"style":370},[339],[266,5535],{},[266,5537,5538,5541],{"style":4627},[266,5539],{"className":5540,"style":4618},[347],[266,5542],{"className":5543,"style":4635},[4634],[266,5545,5546,5549],{"style":4638},[266,5547],{"className":5548,"style":4618},[347],[266,5550,5552],{"className":5551},[318],[266,5553,3339],{"className":5554,"style":933},[318,422],[266,5556,363],{"className":5557},[362],[266,5559,5561],{"className":5560},[335],[266,5562,5565],{"className":5563,"style":5564},[339],"height:0.836em;",[266,5566],{},[266,5568],{"className":5569},[1059,4598],[236,5571,5572,5573,5643],{},"其中 (",[266,5574,5576,5594],{"className":5575},[269],[266,5577,5579],{"className":5578},[273],[275,5580,5581],{"xmlns":277},[279,5582,5583,5591],{},[282,5584,5585],{},[285,5586,5587,5589],{},[288,5588,5432],{},[288,5590,697],{},[297,5592,5593],{"encoding":299},"R_c",[266,5595,5597],{"className":5596,"ariaHidden":305},[304],[266,5598,5600,5603],{"className":5599},[309],[266,5601],{"className":5602,"style":415},[313],[266,5604,5606,5609],{"className":5605},[318],[266,5607,5432],{"className":5608,"style":5500},[318,422],[266,5610,5612],{"className":5611},[326],[266,5613,5615,5635],{"className":5614},[330,331],[266,5616,5618,5632],{"className":5617},[335],[266,5619,5621],{"className":5620,"style":728},[339],[266,5622,5623,5626],{"style":5515},[266,5624],{"className":5625,"style":348},[347],[266,5627,5629],{"className":5628},[352,353,354,355],[266,5630,697],{"className":5631},[318,422,355],[266,5633,363],{"className":5634},[362],[266,5636,5638],{"className":5637},[335],[266,5639,5641],{"className":5640,"style":370},[339],[266,5642],{},") 为接触电阻",[1424,5645,5647,5727,5728,5727,5809,5879],{"id":5646},"ϕbnphi_bnϕbn与ϕbpphi_bpϕbp与ϕmphi_mϕm之间的趋势关系",[266,5648,5650,5672],{"className":5649},[269],[266,5651,5653],{"className":5652},[273],[275,5654,5655],{"xmlns":277},[279,5656,5657,5669],{},[282,5658,5659],{},[285,5660,5661,5663],{},[288,5662,1713],{},[282,5664,5665,5667],{},[288,5666,1462],{},[288,5668,1465],{},[297,5670,5671],{"encoding":299},"\\phi_{Bn}",[266,5673,5675],{"className":5674,"ariaHidden":305},[304],[266,5676,5678,5681],{"className":5677},[309],[266,5679],{"className":5680,"style":1728},[313],[266,5682,5684,5687],{"className":5683},[318],[266,5685,1713],{"className":5686},[318,422],[266,5688,5690],{"className":5689},[326],[266,5691,5693,5719],{"className":5692},[330,331],[266,5694,5696,5716],{"className":5695},[335],[266,5697,5699],{"className":5698,"style":1496},[339],[266,5700,5701,5704],{"style":343},[266,5702],{"className":5703,"style":348},[347],[266,5705,5707],{"className":5706},[352,353,354,355],[266,5708,5710,5713],{"className":5709},[318,355],[266,5711,1462],{"className":5712,"style":1511},[318,422,355],[266,5714,1465],{"className":5715},[318,422,355],[266,5717,363],{"className":5718},[362],[266,5720,5722],{"className":5721},[335],[266,5723,5725],{"className":5724,"style":370},[339],[266,5726],{},"与",[266,5729,5731,5753],{"className":5730},[269],[266,5732,5734],{"className":5733},[273],[275,5735,5736],{"xmlns":277},[279,5737,5738,5750],{},[282,5739,5740],{},[285,5741,5742,5744],{},[288,5743,1713],{},[282,5745,5746,5748],{},[288,5747,1462],{},[288,5749,236],{},[297,5751,5752],{"encoding":299},"\\phi_{Bp}",[266,5754,5756],{"className":5755,"ariaHidden":305},[304],[266,5757,5759,5763],{"className":5758},[309],[266,5760],{"className":5761,"style":5762},[313],"height:0.9805em;vertical-align:-0.2861em;",[266,5764,5766,5769],{"className":5765},[318],[266,5767,1713],{"className":5768},[318,422],[266,5770,5772],{"className":5771},[326],[266,5773,5775,5801],{"className":5774},[330,331],[266,5776,5778,5798],{"className":5777},[335],[266,5779,5781],{"className":5780,"style":1496},[339],[266,5782,5783,5786],{"style":343},[266,5784],{"className":5785,"style":348},[347],[266,5787,5789],{"className":5788},[352,353,354,355],[266,5790,5792,5795],{"className":5791},[318,355],[266,5793,1462],{"className":5794,"style":1511},[318,422,355],[266,5796,236],{"className":5797},[318,422,355],[266,5799,363],{"className":5800},[362],[266,5802,5804],{"className":5803},[335],[266,5805,5807],{"className":5806,"style":3025},[339],[266,5808],{},[266,5810,5812,5830],{"className":5811},[269],[266,5813,5815],{"className":5814},[273],[275,5816,5817],{"xmlns":277},[279,5818,5819,5827],{},[282,5820,5821],{},[285,5822,5823,5825],{},[288,5824,1713],{},[288,5826,2216],{},[297,5828,5829],{"encoding":299},"\\phi_M",[266,5831,5833],{"className":5832,"ariaHidden":305},[304],[266,5834,5836,5839],{"className":5835},[309],[266,5837],{"className":5838,"style":1728},[313],[266,5840,5842,5845],{"className":5841},[318],[266,5843,1713],{"className":5844},[318,422],[266,5846,5848],{"className":5847},[326],[266,5849,5851,5871],{"className":5850},[330,331],[266,5852,5854,5868],{"className":5853},[335],[266,5855,5857],{"className":5856,"style":1496},[339],[266,5858,5859,5862],{"style":343},[266,5860],{"className":5861,"style":348},[347],[266,5863,5865],{"className":5864},[352,353,354,355],[266,5866,2216],{"className":5867,"style":2258},[318,422,355],[266,5869,363],{"className":5870},[362],[266,5872,5874],{"className":5873},[335],[266,5875,5877],{"className":5876,"style":370},[339],[266,5878],{},"之间的趋势关系",[236,5881,5882],{},[239,5883],{"alt":241,"src":5884},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-30.png",[256,5886,5888,5889],{"id":5887},"非理想效应contacts-fermi-level-pinning-effect-费米能级钉扎","非理想效应：Contacts-Fermi level pinning Effect | ",[381,5890,5891],{},"费米能级钉扎",[236,5893,5894],{},[239,5895],{"alt":241,"src":5896},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-11.png",[5898,5899,5901,5906],"alert",{"type":5900},"tip",[236,5902,5903],{},[381,5904,5905],{},"费米能级钉扎 | Fermi level pinning",[236,5907,5908,5909,5978,5979,6048,6049,6118,6119,6188,6189,6192],{},"A high density of allowed energy states in the band gap at the MS interface pins ",[266,5910,5912,5929],{"className":5911},[269],[266,5913,5915],{"className":5914},[273],[275,5916,5917],{"xmlns":277},[279,5918,5919,5927],{},[282,5920,5921],{},[285,5922,5923,5925],{},[288,5924,291],{},[288,5926,1637],{},[297,5928,1640],{"encoding":299},[266,5930,5932],{"className":5931,"ariaHidden":305},[304],[266,5933,5935,5938],{"className":5934},[309],[266,5936],{"className":5937,"style":415},[313],[266,5939,5941,5944],{"className":5940},[318],[266,5942,291],{"className":5943,"style":423},[318,422],[266,5945,5947],{"className":5946},[326],[266,5948,5950,5970],{"className":5949},[330,331],[266,5951,5953,5967],{"className":5952},[335],[266,5954,5956],{"className":5955,"style":1496},[339],[266,5957,5958,5961],{"style":438},[266,5959],{"className":5960,"style":348},[347],[266,5962,5964],{"className":5963},[352,353,354,355],[266,5965,1637],{"className":5966,"style":1679},[318,422,355],[266,5968,363],{"className":5969},[362],[266,5971,5973],{"className":5972},[335],[266,5974,5976],{"className":5975,"style":370},[339],[266,5977],{}," to the range 0.4 eV to 0.9 eV below ",[266,5980,5982,5999],{"className":5981},[269],[266,5983,5985],{"className":5984},[273],[275,5986,5987],{"xmlns":277},[279,5988,5989,5997],{},[282,5990,5991],{},[285,5992,5993,5995],{},[288,5994,291],{},[288,5996,697],{},[297,5998,700],{"encoding":299},[266,6000,6002],{"className":6001,"ariaHidden":305},[304],[266,6003,6005,6008],{"className":6004},[309],[266,6006],{"className":6007,"style":415},[313],[266,6009,6011,6014],{"className":6010},[318],[266,6012,291],{"className":6013,"style":423},[318,422],[266,6015,6017],{"className":6016},[326],[266,6018,6020,6040],{"className":6019},[330,331],[266,6021,6023,6037],{"className":6022},[335],[266,6024,6026],{"className":6025,"style":728},[339],[266,6027,6028,6031],{"style":438},[266,6029],{"className":6030,"style":348},[347],[266,6032,6034],{"className":6033},[352,353,354,355],[266,6035,697],{"className":6036},[318,422,355],[266,6038,363],{"className":6039},[362],[266,6041,6043],{"className":6042},[335],[266,6044,6046],{"className":6045,"style":370},[339],[266,6047],{}," (“Fermi level pinning”). 在金属-半导体界面处的禁带中，存在高密度的允许能态（界面态），这使得费米能级 ",[266,6050,6052,6069],{"className":6051},[269],[266,6053,6055],{"className":6054},[273],[275,6056,6057],{"xmlns":277},[279,6058,6059,6067],{},[282,6060,6061],{},[285,6062,6063,6065],{},[288,6064,291],{},[288,6066,1637],{},[297,6068,1640],{"encoding":299},[266,6070,6072],{"className":6071,"ariaHidden":305},[304],[266,6073,6075,6078],{"className":6074},[309],[266,6076],{"className":6077,"style":415},[313],[266,6079,6081,6084],{"className":6080},[318],[266,6082,291],{"className":6083,"style":423},[318,422],[266,6085,6087],{"className":6086},[326],[266,6088,6090,6110],{"className":6089},[330,331],[266,6091,6093,6107],{"className":6092},[335],[266,6094,6096],{"className":6095,"style":1496},[339],[266,6097,6098,6101],{"style":438},[266,6099],{"className":6100,"style":348},[347],[266,6102,6104],{"className":6103},[352,353,354,355],[266,6105,1637],{"className":6106,"style":1679},[318,422,355],[266,6108,363],{"className":6109},[362],[266,6111,6113],{"className":6112},[335],[266,6114,6116],{"className":6115,"style":370},[339],[266,6117],{}," 被钉扎在导带底 ",[266,6120,6122,6139],{"className":6121},[269],[266,6123,6125],{"className":6124},[273],[275,6126,6127],{"xmlns":277},[279,6128,6129,6137],{},[282,6130,6131],{},[285,6132,6133,6135],{},[288,6134,291],{},[288,6136,697],{},[297,6138,700],{"encoding":299},[266,6140,6142],{"className":6141,"ariaHidden":305},[304],[266,6143,6145,6148],{"className":6144},[309],[266,6146],{"className":6147,"style":415},[313],[266,6149,6151,6154],{"className":6150},[318],[266,6152,291],{"className":6153,"style":423},[318,422],[266,6155,6157],{"className":6156},[326],[266,6158,6160,6180],{"className":6159},[330,331],[266,6161,6163,6177],{"className":6162},[335],[266,6164,6166],{"className":6165,"style":728},[339],[266,6167,6168,6171],{"style":438},[266,6169],{"className":6170,"style":348},[347],[266,6172,6174],{"className":6173},[352,353,354,355],[266,6175,697],{"className":6176},[318,422,355],[266,6178,363],{"className":6179},[362],[266,6181,6183],{"className":6182},[335],[266,6184,6186],{"className":6185,"style":370},[339],[266,6187],{}," 以下 0.4 eV 到 0.9 eV 的范围内（即",[381,6190,6191],{},"“费米能级钉扎”"," 现象）。",[236,6194,6195],{},[239,6196],{"alt":241,"src":6197},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-22.png",[236,6199,6200],{},[1528,6201,6202],{},"费米钉扎效应对应的能带图如下图b所示：",[1376,6204,6205],{"style":1378},[1380,6206,6207],{},[1383,6208,1386,6209,1386,6217],{"style":1385},[1388,6210,6212,1386],{"style":6211},"width: 64.4%; text-align: center; border: none; padding: 0.3em; margin: 0;",[236,6213,6214],{},[239,6215],{"alt":241,"src":6216},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-36.png",[1388,6218,6220,1386],{"style":6219},"width: 35.6%; text-align: center; border: none; padding: 0.3em; margin: 0;",[236,6221,6222],{},[239,6223],{"alt":241,"src":6224},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-25.png",[231,6226,6228],{"id":6227},"schottky-contact-整流接触",[381,6229,6230],{},"Schottky contact 整流接触",[256,6232,6234],{"id":6233},"electrical-characteristics-电学特性","Electrical Characteristics ｜ 电学特性",[1424,6236,6238],{"id":6237},"ms-junction的电荷分布","M\u002FS Junction的电荷分布",[236,6240,6241],{},"电荷储存在接触面的两边",[236,6243,6244],{},[239,6245],{"alt":241,"src":6246},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-32.png",[236,6248,6249,6250,6279],{},"考虑泊松方程（实际就是静电场的高斯定理），其中",[266,6251,6253,6267],{"className":6252},[269],[266,6254,6256],{"className":6255},[273],[275,6257,6258],{"xmlns":277},[279,6259,6260,6265],{},[282,6261,6262],{},[288,6263,6264],{},"ρ",[297,6266,6264],{"encoding":299},[266,6268,6270],{"className":6269,"ariaHidden":305},[304],[266,6271,6273,6276],{"className":6272},[309],[266,6274],{"className":6275,"style":638},[313],[266,6277,6264],{"className":6278},[318,422],"为净电荷密度",[1376,6281,6282],{"style":1378},[1380,6283,6284],{},[1383,6285,1386,6286,1386,6294],{"style":1385},[1388,6287,6289,1386],{"style":6288},"width: 29.7%; text-align: center; border: none; padding: 0.3em; margin: 0;",[236,6290,6291],{},[239,6292],{"alt":241,"src":6293},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-06.png",[1388,6295,6297,1386],{"style":6296},"width: 70.3%; text-align: center; border: none; padding: 0.3em; margin: 0;",[236,6298,6299],{},[239,6300],{"alt":241,"src":6301},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-08.png",[1424,6303,6305,1541,6308],{"id":6304},"depletion-layer-approximation-耗尽区近似",[381,6306,6307],{},"Depletion Layer Approximation",[381,6309,6310],{},"｜ 耗尽区近似",[236,6312,6313,6314,6317],{},"The ",[381,6315,6316],{},"depletion-layer approximation"," assumes that near a junction the mobile carriers are almost completely swept out, leaving a region of fixed ionized dopants (roughly constant charge density), while the material outside this region remains electrically neutral.",[236,6319,6320,6323],{},[381,6321,6322],{},"Depletion Layer Approximation（耗尽层近似）","：在结\u002F接触附近假设某一宽度内移动载流子几乎被“清空”、只剩离化杂质形成近似恒定的空间电荷密度，而该区域外材料电中性、空间电荷近似为零。",[236,6325,6326],{},[239,6327],{"alt":241,"src":6328},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-18.png",[236,6330,6331],{},"上面两个联立可以解出（注意一下右边三幅图）：",[2299,6333,6334,6780],{},[236,6335,6336,6337,6512,6513,6779],{},"实际上这里就是由于",[266,6338,6340,6379],{"className":6339},[269],[266,6341,6343],{"className":6342},[273],[275,6344,6345],{"xmlns":277},[279,6346,6347,6376],{},[282,6348,6349,6351,6353,6355,6357,6365,6367,6374],{},[288,6350,6264],{},[839,6352,841],{},[288,6354,3648],{},[839,6356,1009],{"stretchy":1008},[285,6358,6359,6362],{},[288,6360,6361],{},"N",[288,6363,6364],{},"D",[839,6366,850],{},[285,6368,6369,6371],{},[288,6370,6361],{},[288,6372,6373],{},"A",[839,6375,1016],{"stretchy":1008},[297,6377,6378],{"encoding":299},"\\rho=q(N_D - N_A)",[266,6380,6382,6400,6463],{"className":6381,"ariaHidden":305},[304],[266,6383,6385,6388,6391,6394,6397],{"className":6384},[309],[266,6386],{"className":6387,"style":638},[313],[266,6389,6264],{"className":6390},[318,422],[266,6392],{"className":6393,"style":876},[875],[266,6395,841],{"className":6396},[880],[266,6398],{"className":6399,"style":876},[875],[266,6401,6403,6406,6409,6412,6454,6457,6460],{"className":6402},[309],[266,6404],{"className":6405,"style":1041},[313],[266,6407,3648],{"className":6408,"style":3716},[318,422],[266,6410,1009],{"className":6411},[1048],[266,6413,6415,6418],{"className":6414},[318],[266,6416,6361],{"className":6417,"style":2258},[318,422],[266,6419,6421],{"className":6420},[326],[266,6422,6424,6446],{"className":6423},[330,331],[266,6425,6427,6443],{"className":6426},[335],[266,6428,6430],{"className":6429,"style":1496},[339],[266,6431,6433,6436],{"style":6432},"top:-2.55em;margin-left:-0.109em;margin-right:0.05em;",[266,6434],{"className":6435,"style":348},[347],[266,6437,6439],{"className":6438},[352,353,354,355],[266,6440,6364],{"className":6441,"style":6442},[318,422,355],"margin-right:0.0278em;",[266,6444,363],{"className":6445},[362],[266,6447,6449],{"className":6448},[335],[266,6450,6452],{"className":6451,"style":370},[339],[266,6453],{},[266,6455],{"className":6456,"style":933},[875],[266,6458,850],{"className":6459},[937],[266,6461],{"className":6462,"style":933},[875],[266,6464,6466,6469,6509],{"className":6465},[309],[266,6467],{"className":6468,"style":1041},[313],[266,6470,6472,6475],{"className":6471},[318],[266,6473,6361],{"className":6474,"style":2258},[318,422],[266,6476,6478],{"className":6477},[326],[266,6479,6481,6501],{"className":6480},[330,331],[266,6482,6484,6498],{"className":6483},[335],[266,6485,6487],{"className":6486,"style":1496},[339],[266,6488,6489,6492],{"style":6432},[266,6490],{"className":6491,"style":348},[347],[266,6493,6495],{"className":6494},[352,353,354,355],[266,6496,6373],{"className":6497},[318,422,355],[266,6499,363],{"className":6500},[362],[266,6502,6504],{"className":6503},[335],[266,6505,6507],{"className":6506,"style":370},[339],[266,6508],{},[266,6510,1016],{"className":6511},[1059],"是恒定的，那么从这个方程",[266,6514,6516,6559],{"className":6515},[269],[266,6517,6519],{"className":6518},[273],[275,6520,6521],{"xmlns":277},[279,6522,6523,6556],{},[282,6524,6525,6542,6544],{},[4485,6526,6527,6535],{},[282,6528,6529,6532],{},[288,6530,6531],{},"d",[288,6533,291],{"mathvariant":6534},"script",[282,6536,6537,6539],{},[288,6538,6531],{},[288,6540,6541],{},"x",[839,6543,841],{},[4485,6545,6546,6548],{},[288,6547,6264],{},[285,6549,6550,6553],{},[288,6551,6552],{},"ε",[288,6554,6555],{},"s",[297,6557,6558],{"encoding":299},"\\frac{d \\mathcal{E}}{dx} = \\frac{\\rho}{\\varepsilon_s}",[266,6560,6562,6658],{"className":6561,"ariaHidden":305},[304],[266,6563,6565,6569,6649,6652,6655],{"className":6564},[309],[266,6566],{"className":6567,"style":6568},[313],"height:1.2251em;vertical-align:-0.345em;",[266,6570,6572,6575,6646],{"className":6571},[318],[266,6573],{"className":6574},[1048,4598],[266,6576,6578],{"className":6577},[4485],[266,6579,6581,6637],{"className":6580},[330,331],[266,6582,6584,6634],{"className":6583},[335],[266,6585,6588,6606,6614],{"className":6586,"style":6587},[339],"height:0.8801em;",[266,6589,6591,6594],{"style":6590},"top:-2.655em;",[266,6592],{"className":6593,"style":4618},[347],[266,6595,6597],{"className":6596},[352,353,354,355],[266,6598,6600,6603],{"className":6599},[318,355],[266,6601,6531],{"className":6602},[318,422,355],[266,6604,6541],{"className":6605},[318,422,355],[266,6607,6608,6611],{"style":4627},[266,6609],{"className":6610,"style":4618},[347],[266,6612],{"className":6613,"style":4635},[4634],[266,6615,6617,6620],{"style":6616},"top:-3.394em;",[266,6618],{"className":6619,"style":4618},[347],[266,6621,6623],{"className":6622},[352,353,354,355],[266,6624,6626,6629],{"className":6625},[318,355],[266,6627,6531],{"className":6628},[318,422,355],[266,6630,291],{"className":6631,"style":6633},[318,6632,355],"mathcal","margin-right:0.0894em;",[266,6635,363],{"className":6636},[362],[266,6638,6640],{"className":6639},[335],[266,6641,6644],{"className":6642,"style":6643},[339],"height:0.345em;",[266,6645],{},[266,6647],{"className":6648},[1059,4598],[266,6650],{"className":6651,"style":876},[875],[266,6653,841],{"className":6654},[880],[266,6656],{"className":6657,"style":876},[875],[266,6659,6661,6665],{"className":6660},[309],[266,6662],{"className":6663,"style":6664},[313],"height:1.1926em;vertical-align:-0.4451em;",[266,6666,6668,6671,6776],{"className":6667},[318],[266,6669],{"className":6670},[1048,4598],[266,6672,6674],{"className":6673},[4485],[266,6675,6677,6767],{"className":6676},[330,331],[266,6678,6680,6764],{"className":6679},[335],[266,6681,6684,6741,6749],{"className":6682,"style":6683},[339],"height:0.7475em;",[266,6685,6686,6689],{"style":6590},[266,6687],{"className":6688,"style":4618},[347],[266,6690,6692],{"className":6691},[352,353,354,355],[266,6693,6695],{"className":6694},[318,355],[266,6696,6698,6701],{"className":6697},[318,355],[266,6699,6552],{"className":6700},[318,422,355],[266,6702,6704],{"className":6703},[326],[266,6705,6707,6732],{"className":6706},[330,331],[266,6708,6710,6729],{"className":6709},[335],[266,6711,6714],{"className":6712,"style":6713},[339],"height:0.1645em;",[266,6715,6717,6721],{"style":6716},"top:-2.357em;margin-left:0em;margin-right:0.0714em;",[266,6718],{"className":6719,"style":6720},[347],"height:2.5em;",[266,6722,6726],{"className":6723},[352,6724,6725,355],"reset-size3","size1",[266,6727,6555],{"className":6728},[318,422,355],[266,6730,363],{"className":6731},[362],[266,6733,6735],{"className":6734},[335],[266,6736,6739],{"className":6737,"style":6738},[339],"height:0.143em;",[266,6740],{},[266,6742,6743,6746],{"style":4627},[266,6744],{"className":6745,"style":4618},[347],[266,6747],{"className":6748,"style":4635},[4634],[266,6750,6752,6755],{"style":6751},"top:-3.4461em;",[266,6753],{"className":6754,"style":4618},[347],[266,6756,6758],{"className":6757},[352,353,354,355],[266,6759,6761],{"className":6760},[318,355],[266,6762,6264],{"className":6763},[318,422,355],[266,6765,363],{"className":6766},[362],[266,6768,6770],{"className":6769},[335],[266,6771,6774],{"className":6772,"style":6773},[339],"height:0.4451em;",[266,6775],{},[266,6777],{"className":6778},[1059,4598],"就能计算出电场 电场再积分就能算出电势，于是就有了下图右边三幅图",[236,6781,6782],{},"同时图里应该是只考虑了单种掺杂，即只掺了Nd",[236,6784,6785],{},[239,6786],{"alt":241,"src":6787},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-04.png",[1424,6789,6791,6792,6963],{"id":6790},"summaryϕbvbiwphi_b-v_bi-wϕbvbiwfor-n-type-and-p-type","Summary:",[266,6793,6795,6844],{"className":6794},[269],[266,6796,6798],{"className":6797},[273],[275,6799,6800],{"xmlns":277},[279,6801,6802,6841],{},[282,6803,6804,6810,6813,6815,6818,6820,6822,6832,6834,6836,6838],{},[285,6805,6806,6808],{},[288,6807,1713],{},[288,6809,1462],{},[1011,6811,6812],{}," ",[1011,6814,6812],{},[288,6816,6817],{"mathvariant":1456},"∣",[1011,6819,6812],{},[1011,6821,6812],{},[285,6823,6824,6826],{},[288,6825,3339],{},[282,6827,6828,6830],{},[288,6829,3657],{},[288,6831,3660],{},[1011,6833,6812],{},[1011,6835,6812],{},[288,6837,6817],{"mathvariant":1456},[288,6839,6840],{},"W",[297,6842,6843],{"encoding":299},"\\phi_B\\,\\, |\\,\\,V_{bi} \\,\\,| W",[266,6845,6847],{"className":6846,"ariaHidden":305},[304],[266,6848,6850,6853,6893,6896,6899,6902,6905,6908,6951,6954,6957,6960],{"className":6849},[309],[266,6851],{"className":6852,"style":1041},[313],[266,6854,6856,6859],{"className":6855},[318],[266,6857,1713],{"className":6858},[318,422],[266,6860,6862],{"className":6861},[326],[266,6863,6865,6885],{"className":6864},[330,331],[266,6866,6868,6882],{"className":6867},[335],[266,6869,6871],{"className":6870,"style":1496},[339],[266,6872,6873,6876],{"style":343},[266,6874],{"className":6875,"style":348},[347],[266,6877,6879],{"className":6878},[352,353,354,355],[266,6880,1462],{"className":6881,"style":1511},[318,422,355],[266,6883,363],{"className":6884},[362],[266,6886,6888],{"className":6887},[335],[266,6889,6891],{"className":6890,"style":370},[339],[266,6892],{},[266,6894],{"className":6895,"style":1086},[875],[266,6897],{"className":6898,"style":1086},[875],[266,6900,6817],{"className":6901},[318],[266,6903],{"className":6904,"style":1086},[875],[266,6906],{"className":6907,"style":1086},[875],[266,6909,6911,6914],{"className":6910},[318],[266,6912,3339],{"className":6913,"style":933},[318,422],[266,6915,6917],{"className":6916},[326],[266,6918,6920,6943],{"className":6919},[330,331],[266,6921,6923,6940],{"className":6922},[335],[266,6924,6926],{"className":6925,"style":3735},[339],[266,6927,6928,6931],{"style":3738},[266,6929],{"className":6930,"style":348},[347],[266,6932,6934],{"className":6933},[352,353,354,355],[266,6935,6937],{"className":6936},[318,355],[266,6938,3751],{"className":6939},[318,422,355],[266,6941,363],{"className":6942},[362],[266,6944,6946],{"className":6945},[335],[266,6947,6949],{"className":6948,"style":370},[339],[266,6950],{},[266,6952],{"className":6953,"style":1086},[875],[266,6955],{"className":6956,"style":1086},[875],[266,6958,6817],{"className":6959},[318],[266,6961,6840],{"className":6962,"style":1679},[318,422],"for n-type and p-type",[2299,6965,6966],{},[236,6967,6968],{},"对于耗尽区宽度来说没有本质区别 都是用对应侧的掺杂浓度",[1376,6970,6971],{"style":1378},[1380,6972,6973],{},[1383,6974,1386,6975,1386,6983],{"style":1385},[1388,6976,6978,1386],{"style":6977},"width: 50.4%; text-align: center; border: none; padding: 0.3em; margin: 0;",[236,6979,6980],{},[239,6981],{"alt":241,"src":6982},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-24.png",[1388,6984,6986,1386],{"style":6985},"width: 49.6%; text-align: center; border: none; padding: 0.3em; margin: 0;",[236,6987,6988],{},[239,6989],{"alt":241,"src":6990},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-31.png",[256,6992,6994,6997,6998,7000],{"id":6993},"current-flow-in-schottky-junction-n-type",[381,6995,6996],{},"Current Flow in Schottky Junction","   ",[381,6999,6361],{},[381,7001,7002],{},"-type",[1424,7004,7006],{"id":7005},"schottky结分析",[381,7007,7008],{},"Schottky结分析",[236,7010,7011],{},[239,7012],{"alt":241,"src":7013},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-10.png",[236,7015,7016],{},[1528,7017,7018],{},[381,7019,7020],{},"Schottky 结电流由多数载流子主导（majority-carrier flow across the MS junction）",[7022,7023,7024],"ol",{},[378,7025,7026,7029,7030,7268,7269,7272],{},[381,7027,7028],{},"热平衡状态（Thermal Equilibrium）：","\n在此种状态下，",[266,7031,7033,7080],{"className":7032},[269],[266,7034,7036],{"className":7035},[273],[275,7037,7038],{"xmlns":277},[279,7039,7040,7077],{},[282,7041,7042,7044,7046,7053,7055,7057,7063,7065,7067],{},[288,7043,291],{},[839,7045,850],{},[285,7047,7048,7050],{},[288,7049,291],{},[288,7051,7052],{},"f",[839,7054,841],{},[288,7056,3648],{},[285,7058,7059,7061],{},[288,7060,1713],{},[288,7062,1462],{},[839,7064,841],{},[288,7066,3648],{},[285,7068,7069,7071],{},[288,7070,3339],{},[282,7072,7073,7075],{},[288,7074,3657],{},[288,7076,3660],{},[297,7078,7079],{"encoding":299},"E - E_f = q\\phi_B = qV_{bi}",[266,7081,7083,7102,7158,7216],{"className":7082,"ariaHidden":305},[304],[266,7084,7086,7090,7093,7096,7099],{"className":7085},[309],[266,7087],{"className":7088,"style":7089},[313],"height:0.7667em;vertical-align:-0.0833em;",[266,7091,291],{"className":7092,"style":423},[318,422],[266,7094],{"className":7095,"style":933},[875],[266,7097,850],{"className":7098},[937],[266,7100],{"className":7101,"style":933},[875],[266,7103,7105,7108,7149,7152,7155],{"className":7104},[309],[266,7106],{"className":7107,"style":2980},[313],[266,7109,7111,7114],{"className":7110},[318],[266,7112,291],{"className":7113,"style":423},[318,422],[266,7115,7117],{"className":7116},[326],[266,7118,7120,7141],{"className":7119},[330,331],[266,7121,7123,7138],{"className":7122},[335],[266,7124,7126],{"className":7125,"style":3735},[339],[266,7127,7128,7131],{"style":438},[266,7129],{"className":7130,"style":348},[347],[266,7132,7134],{"className":7133},[352,353,354,355],[266,7135,7052],{"className":7136,"style":7137},[318,422,355],"margin-right:0.1076em;",[266,7139,363],{"className":7140},[362],[266,7142,7144],{"className":7143},[335],[266,7145,7147],{"className":7146,"style":3025},[339],[266,7148],{},[266,7150],{"className":7151,"style":876},[875],[266,7153,841],{"className":7154},[880],[266,7156],{"className":7157,"style":876},[875],[266,7159,7161,7164,7167,7207,7210,7213],{"className":7160},[309],[266,7162],{"className":7163,"style":1728},[313],[266,7165,3648],{"className":7166,"style":3716},[318,422],[266,7168,7170,7173],{"className":7169},[318],[266,7171,1713],{"className":7172},[318,422],[266,7174,7176],{"className":7175},[326],[266,7177,7179,7199],{"className":7178},[330,331],[266,7180,7182,7196],{"className":7181},[335],[266,7183,7185],{"className":7184,"style":1496},[339],[266,7186,7187,7190],{"style":343},[266,7188],{"className":7189,"style":348},[347],[266,7191,7193],{"className":7192},[352,353,354,355],[266,7194,1462],{"className":7195,"style":1511},[318,422,355],[266,7197,363],{"className":7198},[362],[266,7200,7202],{"className":7201},[335],[266,7203,7205],{"className":7204,"style":370},[339],[266,7206],{},[266,7208],{"className":7209,"style":876},[875],[266,7211,841],{"className":7212},[880],[266,7214],{"className":7215,"style":876},[875],[266,7217,7219,7222,7225],{"className":7218},[309],[266,7220],{"className":7221,"style":1075},[313],[266,7223,3648],{"className":7224,"style":3716},[318,422],[266,7226,7228,7231],{"className":7227},[318],[266,7229,3339],{"className":7230,"style":933},[318,422],[266,7232,7234],{"className":7233},[326],[266,7235,7237,7260],{"className":7236},[330,331],[266,7238,7240,7257],{"className":7239},[335],[266,7241,7243],{"className":7242,"style":3735},[339],[266,7244,7245,7248],{"style":3738},[266,7246],{"className":7247,"style":348},[347],[266,7249,7251],{"className":7250},[352,353,354,355],[266,7252,7254],{"className":7253},[318,355],[266,7255,3751],{"className":7256},[318,422,355],[266,7258,363],{"className":7259},[362],[266,7261,7263],{"className":7262},[335],[266,7264,7266],{"className":7265,"style":370},[339],[266,7267],{},",这就定义了我们的",[381,7270,7271],{},"内建电场Built-in Electric Field，","同时也可以得到具体表达式：",[2299,7274,7275],{},[236,7276,7277,7278,7663,7664,7797],{},"借助",[266,7279,7281,7348],{"className":7280},[269],[266,7282,7284],{"className":7283},[273],[275,7285,7286],{"xmlns":277},[279,7287,7288,7345],{},[282,7289,7290,7292,7294,7300,7302,7308],{},[288,7291,1465],{},[839,7293,841],{},[285,7295,7296,7298],{},[288,7297,6361],{},[288,7299,6531],{},[839,7301,841],{},[285,7303,7304,7306],{},[288,7305,6361],{},[288,7307,697],{},[7309,7310,7311,7314],"msup",{},[288,7312,7313],{},"e",[282,7315,7316,7318],{},[839,7317,850],{},[4485,7319,7320,7337],{},[282,7321,7322,7329,7331],{},[285,7323,7324,7326],{},[288,7325,291],{},[288,7327,7328],{},"C",[839,7330,850],{},[285,7332,7333,7335],{},[288,7334,291],{},[288,7336,1637],{},[282,7338,7339,7342],{},[288,7340,7341],{},"k",[288,7343,7344],{},"T",[297,7346,7347],{"encoding":299},"n= N_d = N_c e^{-\\frac{E_C-E_F}{kT}}",[266,7349,7351,7370,7425],{"className":7350,"ariaHidden":305},[304],[266,7352,7354,7358,7361,7364,7367],{"className":7353},[309],[266,7355],{"className":7356,"style":7357},[313],"height:0.4306em;",[266,7359,1465],{"className":7360},[318,422],[266,7362],{"className":7363,"style":876},[875],[266,7365,841],{"className":7366},[880],[266,7368],{"className":7369,"style":876},[875],[266,7371,7373,7376,7416,7419,7422],{"className":7372},[309],[266,7374],{"className":7375,"style":415},[313],[266,7377,7379,7382],{"className":7378},[318],[266,7380,6361],{"className":7381,"style":2258},[318,422],[266,7383,7385],{"className":7384},[326],[266,7386,7388,7408],{"className":7387},[330,331],[266,7389,7391,7405],{"className":7390},[335],[266,7392,7394],{"className":7393,"style":3735},[339],[266,7395,7396,7399],{"style":6432},[266,7397],{"className":7398,"style":348},[347],[266,7400,7402],{"className":7401},[352,353,354,355],[266,7403,6531],{"className":7404},[318,422,355],[266,7406,363],{"className":7407},[362],[266,7409,7411],{"className":7410},[335],[266,7412,7414],{"className":7413,"style":370},[339],[266,7415],{},[266,7417],{"className":7418,"style":876},[875],[266,7420,841],{"className":7421},[880],[266,7423],{"className":7424,"style":876},[875],[266,7426,7428,7432,7472],{"className":7427},[309],[266,7429],{"className":7430,"style":7431},[313],"height:1.2504em;vertical-align:-0.15em;",[266,7433,7435,7438],{"className":7434},[318],[266,7436,6361],{"className":7437,"style":2258},[318,422],[266,7439,7441],{"className":7440},[326],[266,7442,7444,7464],{"className":7443},[330,331],[266,7445,7447,7461],{"className":7446},[335],[266,7448,7450],{"className":7449,"style":728},[339],[266,7451,7452,7455],{"style":6432},[266,7453],{"className":7454,"style":348},[347],[266,7456,7458],{"className":7457},[352,353,354,355],[266,7459,697],{"className":7460},[318,422,355],[266,7462,363],{"className":7463},[362],[266,7465,7467],{"className":7466},[335],[266,7468,7470],{"className":7469,"style":370},[339],[266,7471],{},[266,7473,7475,7478],{"className":7474},[318],[266,7476,7313],{"className":7477},[318,422],[266,7479,7481],{"className":7480},[326],[266,7482,7484],{"className":7483},[330],[266,7485,7487],{"className":7486},[335],[266,7488,7491],{"className":7489,"style":7490},[339],"height:1.1004em;",[266,7492,7494,7497],{"style":7493},"top:-3.363em;margin-right:0.05em;",[266,7495],{"className":7496,"style":4618},[347],[266,7498,7500],{"className":7499},[352,353,354,355],[266,7501,7503,7506],{"className":7502},[318,355],[266,7504,850],{"className":7505},[318,355],[266,7507,7509,7513,7660],{"className":7508},[318,355],[266,7510],{"className":7511},[1048,4598,352,6724,7512],"size6",[266,7514,7516],{"className":7515},[4485],[266,7517,7519,7651],{"className":7518},[330,331],[266,7520,7522,7648],{"className":7521},[335],[266,7523,7526,7545,7555],{"className":7524,"style":7525},[339],"height:1.0534em;",[266,7527,7529,7532],{"style":7528},"top:-2.656em;",[266,7530],{"className":7531,"style":4618},[347],[266,7533,7535],{"className":7534},[352,6724,6725,355],[266,7536,7538,7542],{"className":7537},[318,355],[266,7539,7341],{"className":7540,"style":7541},[318,422,355],"margin-right:0.0315em;",[266,7543,7344],{"className":7544,"style":1679},[318,422,355],[266,7546,7548,7551],{"style":7547},"top:-3.2255em;",[266,7549],{"className":7550,"style":4618},[347],[266,7552],{"className":7553,"style":7554},[4634,355],"border-bottom-width:0.049em;",[266,7556,7558,7561],{"style":7557},"top:-3.5653em;",[266,7559],{"className":7560,"style":4618},[347],[266,7562,7564],{"className":7563},[352,6724,6725,355],[266,7565,7567,7608,7611],{"className":7566},[318,355],[266,7568,7570,7573],{"className":7569},[318,355],[266,7571,291],{"className":7572,"style":423},[318,422,355],[266,7574,7576],{"className":7575},[326],[266,7577,7579,7599],{"className":7578},[330,331],[266,7580,7582,7596],{"className":7581},[335],[266,7583,7585],{"className":7584,"style":1913},[339],[266,7586,7588,7592],{"style":7587},"top:-2.3448em;margin-left:-0.0576em;margin-right:0.1em;",[266,7589],{"className":7590,"style":7591},[347],"height:2.6833em;",[266,7593,7328],{"className":7594,"style":7595},[318,422,355],"margin-right:0.0715em;",[266,7597,363],{"className":7598},[362],[266,7600,7602],{"className":7601},[335],[266,7603,7606],{"className":7604,"style":7605},[339],"height:0.3385em;",[266,7607],{},[266,7609,850],{"className":7610},[937,355],[266,7612,7614,7617],{"className":7613},[318,355],[266,7615,291],{"className":7616,"style":423},[318,422,355],[266,7618,7620],{"className":7619},[326],[266,7621,7623,7640],{"className":7622},[330,331],[266,7624,7626,7637],{"className":7625},[335],[266,7627,7629],{"className":7628,"style":1913},[339],[266,7630,7631,7634],{"style":7587},[266,7632],{"className":7633,"style":7591},[347],[266,7635,1637],{"className":7636,"style":1679},[318,422,355],[266,7638,363],{"className":7639},[362],[266,7641,7643],{"className":7642},[335],[266,7644,764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- 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可得",[266,7799,7801],{"className":7800},[2922],[266,7802,7804,7916],{"className":7803},[269],[266,7805,7807],{"className":7806},[273],[275,7808,7809],{"xmlns":277,"display":2931},[279,7810,7811,7913],{},[282,7812,7813,7815,7825,7827,7829,7839,7841,7843,7849,7851,7857,7859,7861,7863,7865,7871,7873,7875,7877,7879,7889,7892,7894,7897,7911],{},[288,7814,3648],{},[285,7816,7817,7819],{},[288,7818,3339],{},[282,7820,7821,7823],{},[288,7822,3657],{},[288,7824,3660],{},[839,7826,841],{},[288,7828,3648],{},[285,7830,7831,7833],{},[288,7832,1713],{},[282,7834,7835,7837],{},[288,7836,1462],{},[288,7838,1465],{},[839,7840,850],{},[839,7842,1009],{"stretchy":1008},[285,7844,7845,7847],{},[288,7846,291],{},[288,7848,7328],{},[839,7850,850],{},[285,7852,7853,7855],{},[288,7854,291],{},[288,7856,1637],{},[839,7858,1016],{"stretchy":1008},[839,7860,841],{},[288,7862,3648],{},[839,7864,1009],{"stretchy":1008},[285,7866,7867,7869],{},[288,7868,1457],{"mathvariant":1456},[288,7870,2216],{},[839,7872,850],{},[288,7874,625],{},[839,7876,1016],{"stretchy":1008},[839,7878,850],{},[4485,7880,7881,7887],{},[282,7882,7883,7885],{},[288,7884,7341],{},[288,7886,7344],{},[288,7888,3648],{},[288,7890,7891],{},"l",[288,7893,1465],{},[839,7895,1009],{"fence":1008,"stretchy":305,"minsize":7896,"maxsize":7896},"2.4em",[4485,7898,7899,7905],{},[285,7900,7901,7903],{},[288,7902,6361],{},[288,7904,697],{},[285,7906,7907,7909],{},[288,7908,6361],{},[288,7910,6531],{},[839,7912,1016],{"fence":1008,"stretchy":305,"minsize":7896,"maxsize":7896},[297,7914,7915],{"encoding":299},"qV_{bi} = q\\phi_{Bn} - (E_C - E_F) = q(\\Phi_M-\\chi) - \\frac{kT}{q}ln\\bigg( \\frac{N_c}{N_d} \\bigg)",[266,7917,7919,7980,8044,8102,8160,8221,8242],{"className":7918,"ariaHidden":305},[304],[266,7920,7922,7925,7928,7971,7974,7977],{"className":7921},[309],[266,7923],{"className":7924,"style":1075},[313],[266,7926,3648],{"className":7927,"style":3716},[318,422],[266,7929,7931,7934],{"className":7930},[318],[266,7932,3339],{"className":7933,"style":933},[318,422],[266,7935,7937],{"className":7936},[326],[266,7938,7940,7963],{"className":7939},[330,331],[266,7941,7943,7960],{"className":7942},[335],[266,7944,7946],{"className":7945,"style":3735},[339],[266,7947,7948,7951],{"style":3738},[266,7949],{"className":7950,"style":348},[347],[266,7952,7954],{"className":7953},[352,353,354,355],[266,7955,7957],{"className":7956},[318,355],[266,7958,3751],{"className":7959},[318,422,355],[266,7961,363],{"className":7962},[362],[266,7964,7966],{"className":7965},[335],[266,7967,7969],{"className":7968,"style":370},[339],[266,7970],{},[266,7972],{"className":7973,"style":876},[875],[266,7975,841],{"className":7976},[880],[266,7978],{"className":7979,"style":876},[875],[266,7981,7983,7986,7989,8035,8038,8041],{"className":7982},[309],[266,7984],{"className":7985,"style":1728},[313],[266,7987,3648],{"className":7988,"style":3716},[318,422],[266,7990,7992,7995],{"className":7991},[318],[266,7993,1713],{"className":7994},[318,422],[266,7996,7998],{"className":7997},[326],[266,7999,8001,8027],{"className":8000},[330,331],[266,8002,8004,8024],{"className":8003},[335],[266,8005,8007],{"className":8006,"style":1496},[339],[266,8008,8009,8012],{"style":343},[266,8010],{"className":8011,"style":348},[347],[266,8013,8015],{"className":8014},[352,353,354,355],[266,8016,8018,8021],{"className":8017},[318,355],[266,8019,1462],{"className":8020,"style":1511},[318,422,355],[266,8022,1465],{"className":8023},[318,422,355],[266,8025,363],{"className":8026},[362],[266,8028,8030],{"className":8029},[335],[266,8031,8033],{"className":8032,"style":370},[339],[266,8034],{},[266,8036],{"className":8037,"style":933},[875],[266,8039,850],{"className":8040},[937],[266,8042],{"className":8043,"style":933},[875],[266,8045,8047,8050,8053,8093,8096,8099],{"className":8046},[309],[266,8048],{"className":8049,"style":1041},[313],[266,8051,1009],{"className":8052},[1048],[266,8054,8056,8059],{"className":8055},[318],[266,8057,291],{"className":8058,"style":423},[318,422],[266,8060,8062],{"className":8061},[326],[266,8063,8065,8085],{"className":8064},[330,331],[266,8066,8068,8082],{"className":8067},[335],[266,8069,8071],{"className":8070,"style":1496},[339],[266,8072,8073,8076],{"style":438},[266,8074],{"className":8075,"style":348},[347],[266,8077,8079],{"className":8078},[352,353,354,355],[266,8080,7328],{"className":8081,"style":7595},[318,422,355],[266,8083,363],{"className":8084},[362],[266,8086,8088],{"className":8087},[335],[266,8089,8091],{"className":8090,"style":370},[339],[266,8092],{},[266,8094],{"className":8095,"style":933},[875],[266,8097,850],{"className":8098},[937],[266,8100],{"className":8101,"style":933},[875],[266,8103,8105,8108,8148,8151,8154,8157],{"className":8104},[309],[266,8106],{"className":8107,"style":1041},[313],[266,8109,8111,8114],{"className":8110},[318],[266,8112,291],{"className":8113,"style":423},[318,422],[266,8115,8117],{"className":8116},[326],[266,8118,8120,8140],{"className":8119},[330,331],[266,8121,8123,8137],{"className":8122},[335],[266,8124,8126],{"className":8125,"style":1496},[339],[266,8127,8128,8131],{"style":438},[266,8129],{"className":8130,"style":348},[347],[266,8132,8134],{"className":8133},[352,353,354,355],[266,8135,1637],{"className":8136,"style":1679},[318,422,355],[266,8138,363],{"className":8139},[362],[266,8141,8143],{"className":8142},[335],[266,8144,8146],{"className":8145,"style":370},[339],[266,8147],{},[266,8149,1016],{"className":8150},[1059],[266,8152],{"className":8153,"style":876},[875],[266,8155,841],{"className":8156},[880],[266,8158],{"className":8159,"style":876},[875],[266,8161,8163,8166,8169,8172,8212,8215,8218],{"className":8162},[309],[266,8164],{"className":8165,"style":1041},[313],[266,8167,3648],{"className":8168,"style":3716},[318,422],[266,8170,1009],{"className":8171},[1048],[266,8173,8175,8178],{"className":8174},[318],[266,8176,1457],{"className":8177},[318],[266,8179,8181],{"className":8180},[326],[266,8182,8184,8204],{"className":8183},[330,331],[266,8185,8187,8201],{"className":8186},[335],[266,8188,8190],{"className":8189,"style":1496},[339],[266,8191,8192,8195],{"style":343},[266,8193],{"className":8194,"style":348},[347],[266,8196,8198],{"className":8197},[352,353,354,355],[266,8199,2216],{"className":8200,"style":2258},[318,422,355],[266,8202,363],{"className":8203},[362],[266,8205,8207],{"className":8206},[335],[266,8208,8210],{"className":8209,"style":370},[339],[266,8211],{},[266,8213],{"className":8214,"style":933},[875],[266,8216,850],{"className":8217},[937],[266,8219],{"className":8220,"style":933},[875],[266,8222,8224,8227,8230,8233,8236,8239],{"className":8223},[309],[266,8225],{"className":8226,"style":1041},[313],[266,8228,625],{"className":8229},[318,422],[266,8231,1016],{"className":8232},[1059],[266,8234],{"className":8235,"style":933},[875],[266,8237,850],{"className":8238},[937],[266,8240],{"className":8241,"style":933},[875],[266,8243,8245,8249,8315,8319,8322,8329,8465],{"className":8244},[309],[266,8246],{"className":8247,"style":8248},[313],"height:2.4em;vertical-align:-0.95em;",[266,8250,8252,8255,8312],{"className":8251},[318],[266,8253],{"className":8254},[1048,4598],[266,8256,8258],{"className":8257},[4485],[266,8259,8261,8304],{"className":8260},[330,331],[266,8262,8264,8301],{"className":8263},[335],[266,8265,8268,8279,8287],{"className":8266,"style":8267},[339],"height:1.3714em;",[266,8269,8270,8273],{"style":4614},[266,8271],{"className":8272,"style":4618},[347],[266,8274,8276],{"className":8275},[318],[266,8277,3648],{"className":8278,"style":3716},[318,422],[266,8280,8281,8284],{"style":4627},[266,8282],{"className":8283,"style":4618},[347],[266,8285],{"className":8286,"style":4635},[4634],[266,8288,8289,8292],{"style":4638},[266,8290],{"className":8291,"style":4618},[347],[266,8293,8295,8298],{"className":8294},[318],[266,8296,7341],{"className":8297,"style":7541},[318,422],[266,8299,7344],{"className":8300,"style":1679},[318,422],[266,8302,363],{"className":8303},[362],[266,8305,8307],{"className":8306},[335],[266,8308,8310],{"className":8309,"style":4657},[339],[266,8311],{},[266,8313],{"className":8314},[1059,4598],[266,8316,7891],{"className":8317,"style":8318},[318,422],"margin-right:0.0197em;",[266,8320,1465],{"className":8321},[318,422],[266,8323,8325],{"className":8324},[318],[266,8326,1009],{"className":8327},[8328,354],"delimsizing",[266,8330,8332,8335,8462],{"className":8331},[318],[266,8333],{"className":8334},[1048,4598],[266,8336,8338],{"className":8337},[4485],[266,8339,8341,8454],{"className":8340},[330,331],[266,8342,8344,8451],{"className":8343},[335],[266,8345,8347,8395,8403],{"className":8346,"style":5485},[339],[266,8348,8349,8352],{"style":4614},[266,8350],{"className":8351,"style":4618},[347],[266,8353,8355],{"className":8354},[318],[266,8356,8358,8361],{"className":8357},[318],[266,8359,6361],{"className":8360,"style":2258},[318,422],[266,8362,8364],{"className":8363},[326],[266,8365,8367,8387],{"className":8366},[330,331],[266,8368,8370,8384],{"className":8369},[335],[266,8371,8373],{"className":8372,"style":3735},[339],[266,8374,8375,8378],{"style":6432},[266,8376],{"className":8377,"style":348},[347],[266,8379,8381],{"className":8380},[352,353,354,355],[266,8382,6531],{"className":8383},[318,422,355],[266,8385,363],{"className":8386},[362],[266,8388,8390],{"className":8389},[335],[266,8391,8393],{"className":8392,"style":370},[339],[266,8394],{},[266,8396,8397,8400],{"style":4627},[266,8398],{"className":8399,"style":4618},[347],[266,8401],{"className":8402,"style":4635},[4634],[266,8404,8405,8408],{"style":4638},[266,8406],{"className":8407,"style":4618},[347],[266,8409,8411],{"className":8410},[318],[266,8412,8414,8417],{"className":8413},[318],[266,8415,6361],{"className":8416,"style":2258},[318,422],[266,8418,8420],{"className":8419},[326],[266,8421,8423,8443],{"className":8422},[330,331],[266,8424,8426,8440],{"className":8425},[335],[266,8427,8429],{"className":8428,"style":728},[339],[266,8430,8431,8434],{"style":6432},[266,8432],{"className":8433,"style":348},[347],[266,8435,8437],{"className":8436},[352,353,354,355],[266,8438,697],{"className":8439},[318,422,355],[266,8441,363],{"className":8442},[362],[266,8444,8446],{"className":8445},[335],[266,8447,8449],{"className":8448,"style":370},[339],[266,8450],{},[266,8452,363],{"className":8453},[362],[266,8455,8457],{"className":8456},[335],[266,8458,8460],{"className":8459,"style":5564},[339],[266,8461],{},[266,8463],{"className":8464},[1059,4598],[266,8466,8468],{"className":8467},[318],[266,8469,1016],{"className":8470},[8328,354],[7022,8472,8473,8637],{},[378,8474,8475,8478],{},[381,8476,8477],{},"正向偏置（Forward Bias）",[375,8479,8480,8624,8634],{},[378,8481,8482,8483,8623],{},"正偏电子需要跨越的势垒为：",[266,8484,8486,8516],{"className":8485},[269],[266,8487,8489],{"className":8488},[273],[275,8490,8491],{"xmlns":277},[279,8492,8493,8513],{},[282,8494,8495,8505,8507],{},[285,8496,8497,8499],{},[288,8498,3339],{},[282,8500,8501,8503],{},[288,8502,3657],{},[288,8504,3660],{},[839,8506,850],{},[285,8508,8509,8511],{},[288,8510,3339],{},[288,8512,6373],{},[297,8514,8515],{"encoding":299},"V_{bi} - V_A",[266,8517,8519,8577],{"className":8518,"ariaHidden":305},[304],[266,8520,8522,8525,8568,8571,8574],{"className":8521},[309],[266,8523],{"className":8524,"style":415},[313],[266,8526,8528,8531],{"className":8527},[318],[266,8529,3339],{"className":8530,"style":933},[318,422],[266,8532,8534],{"className":8533},[326],[266,8535,8537,8560],{"className":8536},[330,331],[266,8538,8540,8557],{"className":8539},[335],[266,8541,8543],{"className":8542,"style":3735},[339],[266,8544,8545,8548],{"style":3738},[266,8546],{"className":8547,"style":348},[347],[266,8549,8551],{"className":8550},[352,353,354,355],[266,8552,8554],{"className":8553},[318,355],[266,8555,3751],{"className":8556},[318,422,355],[266,8558,363],{"className":8559},[362],[266,8561,8563],{"className":8562},[335],[266,8564,8566],{"className":8565,"style":370},[339],[266,8567],{},[266,8569],{"className":8570,"style":933},[875],[266,8572,850],{"className":8573},[937],[266,8575],{"className":8576,"style":933},[875],[266,8578,8580,8583],{"className":8579},[309],[266,8581],{"className":8582,"style":415},[313],[266,8584,8586,8589],{"className":8585},[318],[266,8587,3339],{"className":8588,"style":933},[318,422],[266,8590,8592],{"className":8591},[326],[266,8593,8595,8615],{"className":8594},[330,331],[266,8596,8598,8612],{"className":8597},[335],[266,8599,8601],{"className":8600,"style":1496},[339],[266,8602,8603,8606],{"style":3738},[266,8604],{"className":8605,"style":348},[347],[266,8607,8609],{"className":8608},[352,353,354,355],[266,8610,6373],{"className":8611},[318,422,355],[266,8613,363],{"className":8614},[362],[266,8616,8618],{"className":8617},[335],[266,8619,8621],{"className":8620,"style":370},[339],[266,8622],{},", 势垒降低，电子更容易跨越界面",[378,8625,8626,8629,8630,8633],{},[381,8627,8628],{},"主导过程","：电子从",[381,8631,8632],{},"半导体 → 金属","的扩散\u002F发射（diffusion from semiconductor into metal dominates）",[378,8635,8636],{},"结果：电流明显增大",[378,8638,8639,8642],{},[381,8640,8641],{},"反向偏置（Reverse Bias）",[375,8643,8644,8788,8796],{},[378,8645,8646,8647,8787],{},"反偏电子需要跨越的势垒为",[266,8648,8650,8680],{"className":8649},[269],[266,8651,8653],{"className":8652},[273],[275,8654,8655],{"xmlns":277},[279,8656,8657,8677],{},[282,8658,8659,8669,8671],{},[285,8660,8661,8663],{},[288,8662,3339],{},[282,8664,8665,8667],{},[288,8666,3657],{},[288,8668,3660],{},[839,8670,2952],{},[285,8672,8673,8675],{},[288,8674,3339],{},[288,8676,6373],{},[297,8678,8679],{"encoding":299},"V_{bi} + V_A",[266,8681,8683,8741],{"className":8682,"ariaHidden":305},[304],[266,8684,8686,8689,8732,8735,8738],{"className":8685},[309],[266,8687],{"className":8688,"style":415},[313],[266,8690,8692,8695],{"className":8691},[318],[266,8693,3339],{"className":8694,"style":933},[318,422],[266,8696,8698],{"className":8697},[326],[266,8699,8701,8724],{"className":8700},[330,331],[266,8702,8704,8721],{"className":8703},[335],[266,8705,8707],{"className":8706,"style":3735},[339],[266,8708,8709,8712],{"style":3738},[266,8710],{"className":8711,"style":348},[347],[266,8713,8715],{"className":8714},[352,353,354,355],[266,8716,8718],{"className":8717},[318,355],[266,8719,3751],{"className":8720},[318,422,355],[266,8722,363],{"className":8723},[362],[266,8725,8727],{"className":8726},[335],[266,8728,8730],{"className":8729,"style":370},[339],[266,8731],{},[266,8733],{"className":8734,"style":933},[875],[266,8736,2952],{"className":8737},[937],[266,8739],{"className":8740,"style":933},[875],[266,8742,8744,8747],{"className":8743},[309],[266,8745],{"className":8746,"style":415},[313],[266,8748,8750,8753],{"className":8749},[318],[266,8751,3339],{"className":8752,"style":933},[318,422],[266,8754,8756],{"className":8755},[326],[266,8757,8759,8779],{"className":8758},[330,331],[266,8760,8762,8776],{"className":8761},[335],[266,8763,8765],{"className":8764,"style":1496},[339],[266,8766,8767,8770],{"style":3738},[266,8768],{"className":8769,"style":348},[347],[266,8771,8773],{"className":8772},[352,353,354,355],[266,8774,6373],{"className":8775},[318,422,355],[266,8777,363],{"className":8778},[362],[266,8780,8782],{"className":8781},[335],[266,8783,8785],{"className":8784,"style":370},[339],[266,8786],{},"，势垒升高\u002F耗尽区加宽",[378,8789,8790,8629,8792,8795],{},[381,8791,8628],{},[381,8793,8794],{},"金属 → 半导体","的扩散\u002F发射（diffusion from metal into semiconductor dominates）",[378,8797,8798],{},"结果：电流较小（接近饱和的反向电流）",[375,8800,8801,8817,9002],{},[378,8802,8803,8806],{},[381,8804,8805],{},"对比",[375,8807,8808,8811],{},[378,8809,8810],{},"正向：S → M 的电子流占主导",[378,8812,8813,8814],{},"反向：M → S 的电子流占主导\n",[239,8815],{"alt":241,"src":8816},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-15.png",[378,8818,8819,1541,8822,8915],{},[381,8820,8821],{},"平衡状态",[266,8823,8825,8847],{"className":8824},[269],[266,8826,8828],{"className":8827},[273],[275,8829,8830],{"xmlns":277},[279,8831,8832,8844],{},[282,8833,8834,8840,8842],{},[285,8835,8836,8838],{},[288,8837,3339],{},[288,8839,6373],{},[839,8841,841],{},[293,8843,295],{},[297,8845,8846],{"encoding":299},"V_A= 0",[266,8848,8850,8905],{"className":8849,"ariaHidden":305},[304],[266,8851,8853,8856,8896,8899,8902],{"className":8852},[309],[266,8854],{"className":8855,"style":415},[313],[266,8857,8859,8862],{"className":8858},[318],[266,8860,3339],{"className":8861,"style":933},[318,422],[266,8863,8865],{"className":8864},[326],[266,8866,8868,8888],{"className":8867},[330,331],[266,8869,8871,8885],{"className":8870},[335],[266,8872,8874],{"className":8873,"style":1496},[339],[266,8875,8876,8879],{"style":3738},[266,8877],{"className":8878,"style":348},[347],[266,8880,8882],{"className":8881},[352,353,354,355],[266,8883,6373],{"className":8884},[318,422,355],[266,8886,363],{"className":8887},[362],[266,8889,8891],{"className":8890},[335],[266,8892,8894],{"className":8893,"style":370},[339],[266,8895],{},[266,8897],{"className":8898,"style":876},[875],[266,8900,841],{"className":8901},[880],[266,8903],{"className":8904,"style":876},[875],[266,8906,8908,8912],{"className":8907},[309],[266,8909],{"className":8910,"style":8911},[313],"height:0.6444em;",[266,8913,295],{"className":8914},[318],[375,8916,8917],{},[378,8918,8919,8920,8923,8924,1541,8926],{},"半导体",[381,8921,8922],{},"耗尽区","上的电压降 = ",[381,8925,4066],{},[266,8927,8929,8950],{"className":8928},[269],[266,8930,8932],{"className":8931},[273],[275,8933,8934],{"xmlns":277},[279,8935,8936,8948],{},[282,8937,8938],{},[285,8939,8940,8942],{},[288,8941,3339],{},[282,8943,8944,8946],{},[288,8945,3657],{},[288,8947,3660],{},[297,8949,4011],{"encoding":299},[266,8951,8953],{"className":8952,"ariaHidden":305},[304],[266,8954,8956,8959],{"className":8955},[309],[266,8957],{"className":8958,"style":415},[313],[266,8960,8962,8965],{"className":8961},[318],[266,8963,3339],{"className":8964,"style":933},[318,422],[266,8966,8968],{"className":8967},[326],[266,8969,8971,8994],{"className":8970},[330,331],[266,8972,8974,8991],{"className":8973},[335],[266,8975,8977],{"className":8976,"style":3735},[339],[266,8978,8979,8982],{"style":3738},[266,8980],{"className":8981,"style":348},[347],[266,8983,8985],{"className":8984},[352,353,354,355],[266,8986,8988],{"className":8987},[318,355],[266,8989,3751],{"className":8990},[318,422,355],[266,8992,363],{"className":8993},[362],[266,8995,8997],{"className":8996},[335],[266,8998,9000],{"className":8999,"style":370},[339],[266,9001],{},[378,9003,9004,9007,9010,1541,9013,9146],{},[381,9005,9006],{},"加外加",[381,9008,9009],{},"栅极",[381,9011,9012],{},"电压",[266,9014,9016,9039],{"className":9015},[269],[266,9017,9019],{"className":9018},[273],[275,9020,9021],{"xmlns":277},[279,9022,9023,9036],{},[282,9024,9025,9031,9034],{},[285,9026,9027,9029],{},[288,9028,3339],{},[288,9030,6373],{},[839,9032,9033],{"mathvariant":1456},"≠",[293,9035,295],{},[297,9037,9038],{"encoding":299},"V_A \\neq 0",[266,9040,9042,9137],{"className":9041,"ariaHidden":305},[304],[266,9043,9045,9048,9088,9091,9134],{"className":9044},[309],[266,9046],{"className":9047,"style":1728},[313],[266,9049,9051,9054],{"className":9050},[318],[266,9052,3339],{"className":9053,"style":933},[318,422],[266,9055,9057],{"className":9056},[326],[266,9058,9060,9080],{"className":9059},[330,331],[266,9061,9063,9077],{"className":9062},[335],[266,9064,9066],{"className":9065,"style":1496},[339],[266,9067,9068,9071],{"style":3738},[266,9069],{"className":9070,"style":348},[347],[266,9072,9074],{"className":9073},[352,353,354,355],[266,9075,6373],{"className":9076},[318,422,355],[266,9078,363],{"className":9079},[362],[266,9081,9083],{"className":9082},[335],[266,9084,9086],{"className":9085,"style":370},[339],[266,9087],{},[266,9089],{"className":9090,"style":876},[875],[266,9092,9094,9127,9131],{"className":9093},[880],[266,9095,9097],{"className":9096},[880],[266,9098,9101],{"className":9099},[318,9100],"vbox",[266,9102,9105],{"className":9103},[9104],"thinbox",[266,9106,9109,9112,9123],{"className":9107},[9108],"rlap",[266,9110],{"className":9111,"style":1728},[313],[266,9113,9116],{"className":9114},[9115],"inner",[266,9117,9119],{"className":9118},[318],[266,9120,9122],{"className":9121},[880],"",[266,9124],{"className":9125},[9126],"fix",[266,9128],{"className":9129},[875,9130],"nobreak",[266,9132,841],{"className":9133},[880],[266,9135],{"className":9136,"style":876},[875],[266,9138,9140,9143],{"className":9139},[309],[266,9141],{"className":9142,"style":8911},[313],[266,9144,295],{"className":9145},[318],[375,9147,9148],{},[378,9149,8919,9150,9152,9153,9229,9230,1016],{},[381,9151,8922],{},"上的电压降 = (",[266,9154,9156,9177],{"className":9155},[269],[266,9157,9159],{"className":9158},[273],[275,9160,9161],{"xmlns":277},[279,9162,9163,9175],{},[282,9164,9165],{},[285,9166,9167,9169],{},[288,9168,3339],{},[282,9170,9171,9173],{},[288,9172,3657],{},[288,9174,3660],{},[297,9176,4011],{"encoding":299},[266,9178,9180],{"className":9179,"ariaHidden":305},[304],[266,9181,9183,9186],{"className":9182},[309],[266,9184],{"className":9185,"style":415},[313],[266,9187,9189,9192],{"className":9188},[318],[266,9190,3339],{"className":9191,"style":933},[318,422],[266,9193,9195],{"className":9194},[326],[266,9196,9198,9221],{"className":9197},[330,331],[266,9199,9201,9218],{"className":9200},[335],[266,9202,9204],{"className":9203,"style":3735},[339],[266,9205,9206,9209],{"style":3738},[266,9207],{"className":9208,"style":348},[347],[266,9210,9212],{"className":9211},[352,353,354,355],[266,9213,9215],{"className":9214},[318,355],[266,9216,3751],{"className":9217},[318,422,355],[266,9219,363],{"className":9220},[362],[266,9222,9224],{"className":9223},[335],[266,9225,9227],{"className":9226,"style":370},[339],[266,9228],{}," - ",[266,9231,9233,9251],{"className":9232},[269],[266,9234,9236],{"className":9235},[273],[275,9237,9238],{"xmlns":277},[279,9239,9240,9248],{},[282,9241,9242],{},[285,9243,9244,9246],{},[288,9245,3339],{},[288,9247,6373],{},[297,9249,9250],{"encoding":299},"V_A",[266,9252,9254],{"className":9253,"ariaHidden":305},[304],[266,9255,9257,9260],{"className":9256},[309],[266,9258],{"className":9259,"style":415},[313],[266,9261,9263,9266],{"className":9262},[318],[266,9264,3339],{"className":9265,"style":933},[318,422],[266,9267,9269],{"className":9268},[326],[266,9270,9272,9292],{"className":9271},[330,331],[266,9273,9275,9289],{"className":9274},[335],[266,9276,9278],{"className":9277,"style":1496},[339],[266,9279,9280,9283],{"style":3738},[266,9281],{"className":9282,"style":348},[347],[266,9284,9286],{"className":9285},[352,353,354,355],[266,9287,6373],{"className":9288},[318,422,355],[266,9290,363],{"className":9291},[362],[266,9293,9295],{"className":9294},[335],[266,9296,9298],{"className":9297,"style":370},[339],[266,9299],{},[9301,9302,9304],"h5",{"id":9303},"有外加反向电压的w计算公式","有外加反向电压的W计算公式",[236,9306,9307],{},[239,9308],{"alt":241,"src":9309},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-34.png",[1424,9311,9312],{"id":9312},"热电子发射理论",[236,9314,9315],{},[239,9316],{"alt":241,"src":9317},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-02.png",[236,9319,9320],{},"半导体里的电子有热运动，只要它在垂直于界面的方向上速度够大，就能够越过金属\u002F半导体势垒进入金属，从而形成电流。最后能够推导出电流公式：",[236,9322,9323],{},[239,9324],{"alt":241,"src":9325},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-09.png",[256,9327,9328],{"id":9328},"肖特基结小信号电容",[236,9330,9331],{},[239,9332],{"alt":241,"src":9333},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-19.png",[236,9335,9336],{},"肖特基结中储存的电荷会随外加电压的变化而变化，因此外加交流电时候，会有一些位移电流流过。",[236,9338,9339],{},"我们把W展开带入上面的电容公式，会有：",[236,9341,9342],{},[239,9343],{"alt":241,"src":9344},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-03.png",[236,9346,9347,9348,9424,9425,9495,9496,9565],{},"知道",[266,9349,9351,9372],{"className":9350},[269],[266,9352,9354],{"className":9353},[273],[275,9355,9356],{"xmlns":277},[279,9357,9358,9370],{},[282,9359,9360],{},[285,9361,9362,9364],{},[288,9363,3339],{},[282,9365,9366,9368],{},[288,9367,3657],{},[288,9369,3660],{},[297,9371,4011],{"encoding":299},[266,9373,9375],{"className":9374,"ariaHidden":305},[304],[266,9376,9378,9381],{"className":9377},[309],[266,9379],{"className":9380,"style":415},[313],[266,9382,9384,9387],{"className":9383},[318],[266,9385,3339],{"className":9386,"style":933},[318,422],[266,9388,9390],{"className":9389},[326],[266,9391,9393,9416],{"className":9392},[330,331],[266,9394,9396,9413],{"className":9395},[335],[266,9397,9399],{"className":9398,"style":3735},[339],[266,9400,9401,9404],{"style":3738},[266,9402],{"className":9403,"style":348},[347],[266,9405,9407],{"className":9406},[352,353,354,355],[266,9408,9410],{"className":9409},[318,355],[266,9411,3751],{"className":9412},[318,422,355],[266,9414,363],{"className":9415},[362],[266,9417,9419],{"className":9418},[335],[266,9420,9422],{"className":9421,"style":370},[339],[266,9423],{},"和",[266,9426,9428,9446],{"className":9427},[269],[266,9429,9431],{"className":9430},[273],[275,9432,9433],{"xmlns":277},[279,9434,9435,9443],{},[282,9436,9437],{},[285,9438,9439,9441],{},[288,9440,6361],{},[288,9442,6364],{},[297,9444,9445],{"encoding":299},"N_D",[266,9447,9449],{"className":9448,"ariaHidden":305},[304],[266,9450,9452,9455],{"className":9451},[309],[266,9453],{"className":9454,"style":415},[313],[266,9456,9458,9461],{"className":9457},[318],[266,9459,6361],{"className":9460,"style":2258},[318,422],[266,9462,9464],{"className":9463},[326],[266,9465,9467,9487],{"className":9466},[330,331],[266,9468,9470,9484],{"className":9469},[335],[266,9471,9473],{"className":9472,"style":1496},[339],[266,9474,9475,9478],{"style":6432},[266,9476],{"className":9477,"style":348},[347],[266,9479,9481],{"className":9480},[352,353,354,355],[266,9482,6364],{"className":9483,"style":6442},[318,422,355],[266,9485,363],{"className":9486},[362],[266,9488,9490],{"className":9489},[335],[266,9491,9493],{"className":9492,"style":370},[339],[266,9494],{},"可以知道",[266,9497,9499,9516],{"className":9498},[269],[266,9500,9502],{"className":9501},[273],[275,9503,9504],{"xmlns":277},[279,9505,9506,9514],{},[282,9507,9508],{},[285,9509,9510,9512],{},[288,9511,1713],{},[288,9513,1462],{},[297,9515,1718],{"encoding":299},[266,9517,9519],{"className":9518,"ariaHidden":305},[304],[266,9520,9522,9525],{"className":9521},[309],[266,9523],{"className":9524,"style":1728},[313],[266,9526,9528,9531],{"className":9527},[318],[266,9529,1713],{"className":9530},[318,422],[266,9532,9534],{"className":9533},[326],[266,9535,9537,9557],{"className":9536},[330,331],[266,9538,9540,9554],{"className":9539},[335],[266,9541,9543],{"className":9542,"style":1496},[339],[266,9544,9545,9548],{"style":343},[266,9546],{"className":9547,"style":348},[347],[266,9549,9551],{"className":9550},[352,353,354,355],[266,9552,1462],{"className":9553,"style":1511},[318,422,355],[266,9555,363],{"className":9556},[362],[266,9558,9560],{"className":9559},[335],[266,9561,9563],{"className":9562,"style":370},[339],[266,9564],{},"，再知道一个接触面积A可以知道电容。",[256,9567,9568],{"id":9568},"应用",[236,9570,9571],{},"Schottky 二极管（热发射主导）的形式：",[266,9573,9575],{"className":9574},[2922],[266,9576,9578,9627],{"className":9577},[269],[266,9579,9581],{"className":9580},[273],[275,9582,9583],{"xmlns":277,"display":2931},[279,9584,9585,9624],{},[282,9586,9587,9589,9591,9597],{},[288,9588,5421],{},[839,9590,841],{},[285,9592,9593,9595],{},[288,9594,5421],{},[293,9596,295],{},[282,9598,9599,9601,9618,9620,9622],{},[839,9600,1009],{"fence":305},[7309,9602,9603,9605],{},[288,9604,7313],{},[282,9606,9607,9609,9611,9614,9616],{},[288,9608,3648],{},[288,9610,3339],{},[288,9612,9613],{"mathvariant":1456},"\u002F",[288,9615,7341],{},[288,9617,7344],{},[839,9619,850],{},[293,9621,4489],{},[839,9623,1016],{"fence":305},[297,9625,9626],{"encoding":299},"I = I_0\\left(e^{qV\u002FkT}-1\\right)",[266,9628,9630,9648],{"className":9629,"ariaHidden":305},[304],[266,9631,9633,9636,9639,9642,9645],{"className":9632},[309],[266,9634],{"className":9635,"style":5306},[313],[266,9637,5421],{"className":9638,"style":5450},[318,422],[266,9640],{"className":9641,"style":876},[875],[266,9643,841],{"className":9644},[880],[266,9646],{"className":9647,"style":876},[875],[266,9649,9651,9655,9696,9699],{"className":9650},[309],[266,9652],{"className":9653,"style":9654},[313],"height:1.8em;vertical-align:-0.65em;",[266,9656,9658,9661],{"className":9657},[318],[266,9659,5421],{"className":9660,"style":5450},[318,422],[266,9662,9664],{"className":9663},[326],[266,9665,9667,9688],{"className":9666},[330,331],[266,9668,9670,9685],{"className":9669},[335],[266,9671,9673],{"className":9672,"style":340},[339],[266,9674,9676,9679],{"style":9675},"top:-2.55em;margin-left:-0.0785em;margin-right:0.05em;",[266,9677],{"className":9678,"style":348},[347],[266,9680,9682],{"className":9681},[352,353,354,355],[266,9683,295],{"className":9684},[318,355],[266,9686,363],{"className":9687},[362],[266,9689,9691],{"className":9690},[335],[266,9692,9694],{"className":9693,"style":370},[339],[266,9695],{},[266,9697],{"className":9698,"style":1086},[875],[266,9700,9703,9712,9758,9761,9764,9767,9770],{"className":9701},[9702],"minner",[266,9704,9708],{"className":9705,"style":9707},[1048,9706],"delimcenter","top:0em;",[266,9709,1009],{"className":9710},[8328,9711],"size2",[266,9713,9715,9718],{"className":9714},[318],[266,9716,7313],{"className":9717},[318,422],[266,9719,9721],{"className":9720},[326],[266,9722,9724],{"className":9723},[330],[266,9725,9727],{"className":9726},[335],[266,9728,9731],{"className":9729,"style":9730},[339],"height:0.938em;",[266,9732,9734,9737],{"style":9733},"top:-3.113em;margin-right:0.05em;",[266,9735],{"className":9736,"style":348},[347],[266,9738,9740],{"className":9739},[352,353,354,355],[266,9741,9743,9746,9749,9752,9755],{"className":9742},[318,355],[266,9744,3648],{"className":9745,"style":3716},[318,422,355],[266,9747,3339],{"className":9748,"style":933},[318,422,355],[266,9750,9613],{"className":9751},[318,355],[266,9753,7341],{"className":9754,"style":7541},[318,422,355],[266,9756,7344],{"className":9757,"style":1679},[318,422,355],[266,9759],{"className":9760,"style":933},[875],[266,9762,850],{"className":9763},[937],[266,9765],{"className":9766,"style":933},[875],[266,9768,4489],{"className":9769},[318],[266,9771,9773],{"className":9772,"style":9707},[1059,9706],[266,9774,1016],{"className":9775},[8328,9711],[236,9777,9778],{},"以及反向饱和电流（尺度因子）：",[266,9780,9782],{"className":9781},[2922],[266,9783,9785,9839],{"className":9784},[269],[266,9786,9788],{"className":9787},[273],[275,9789,9790],{"xmlns":277,"display":2931},[279,9791,9792,9836],{},[282,9793,9794,9800,9802,9804,9807,9814],{},[285,9795,9796,9798],{},[288,9797,5421],{},[293,9799,295],{},[839,9801,841],{},[288,9803,6373],{},[288,9805,9806],{},"K",[7309,9808,9809,9811],{},[288,9810,7344],{},[293,9812,9813],{},"2",[7309,9815,9816,9818],{},[288,9817,7313],{},[282,9819,9820,9822,9824,9830,9832,9834],{},[839,9821,850],{},[288,9823,3648],{},[285,9825,9826,9828],{},[288,9827,1457],{"mathvariant":1456},[288,9829,1462],{},[288,9831,9613],{"mathvariant":1456},[288,9833,7341],{},[288,9835,7344],{},[297,9837,9838],{"encoding":299},"I_0 = AKT^2 e^{-q\\Phi_B\u002FkT}",[266,9840,9842,9897],{"className":9841,"ariaHidden":305},[304],[266,9843,9845,9848,9888,9891,9894],{"className":9844},[309],[266,9846],{"className":9847,"style":415},[313],[266,9849,9851,9854],{"className":9850},[318],[266,9852,5421],{"className":9853,"style":5450},[318,422],[266,9855,9857],{"className":9856},[326],[266,9858,9860,9880],{"className":9859},[330,331],[266,9861,9863,9877],{"className":9862},[335],[266,9864,9866],{"className":9865,"style":340},[339],[266,9867,9868,9871],{"style":9675},[266,9869],{"className":9870,"style":348},[347],[266,9872,9874],{"className":9873},[352,353,354,355],[266,9875,295],{"className":9876},[318,355],[266,9878,363],{"className":9879},[362],[266,9881,9883],{"className":9882},[335],[266,9884,9886],{"className":9885,"style":370},[339],[266,9887],{},[266,9889],{"className":9890,"style":876},[875],[266,9892,841],{"className":9893},[880],[266,9895],{"className":9896,"style":876},[875],[266,9898,9900,9903,9906,9909,9939],{"className":9899},[309],[266,9901],{"className":9902,"style":9730},[313],[266,9904,6373],{"className":9905},[318,422],[266,9907,9806],{"className":9908,"style":7595},[318,422],[266,9910,9912,9915],{"className":9911},[318],[266,9913,7344],{"className":9914,"style":1679},[318,422],[266,9916,9918],{"className":9917},[326],[266,9919,9921],{"className":9920},[330],[266,9922,9924],{"className":9923},[335],[266,9925,9928],{"className":9926,"style":9927},[339],"height:0.8641em;",[266,9929,9930,9933],{"style":9733},[266,9931],{"className":9932,"style":348},[347],[266,9934,9936],{"className":9935},[352,353,354,355],[266,9937,9813],{"className":9938},[318,355],[266,9940,9942,9945],{"className":9941},[318],[266,9943,7313],{"className":9944},[318,422],[266,9946,9948],{"className":9947},[326],[266,9949,9951],{"className":9950},[330],[266,9952,9954],{"className":9953},[335],[266,9955,9957],{"className":9956,"style":9730},[339],[266,9958,9959,9962],{"style":9733},[266,9960],{"className":9961,"style":348},[347],[266,9963,9965],{"className":9964},[352,353,354,355],[266,9966,9968,9971,9974,10016,10019,10022],{"className":9967},[318,355],[266,9969,850],{"className":9970},[318,355],[266,9972,3648],{"className":9973,"style":3716},[318,422,355],[266,9975,9977,9980],{"className":9976},[318,355],[266,9978,1457],{"className":9979},[318,355],[266,9981,9983],{"className":9982},[326],[266,9984,9986,10007],{"className":9985},[330,331],[266,9987,9989,10004],{"className":9988},[335],[266,9990,9992],{"className":9991,"style":1913},[339],[266,9993,9995,9998],{"style":9994},"top:-2.3567em;margin-left:0em;margin-right:0.0714em;",[266,9996],{"className":9997,"style":6720},[347],[266,9999,10001],{"className":10000},[352,6724,6725,355],[266,10002,1462],{"className":10003,"style":1511},[318,422,355],[266,10005,363],{"className":10006},[362],[266,10008,10010],{"className":10009},[335],[266,10011,10014],{"className":10012,"style":10013},[339],"height:0.1433em;",[266,10015],{},[266,10017,9613],{"className":10018},[318,355],[266,10020,7341],{"className":10021,"style":7541},[318,422,355],[266,10023,7344],{"className":10024,"style":1679},[318,422,355],[375,10026,10027,10100,10131],{},[378,10028,10029,10099],{},[266,10030,10032,10050],{"className":10031},[269],[266,10033,10035],{"className":10034},[273],[275,10036,10037],{"xmlns":277},[279,10038,10039,10047],{},[282,10040,10041],{},[285,10042,10043,10045],{},[288,10044,1457],{"mathvariant":1456},[288,10046,1462],{},[297,10048,10049],{"encoding":299},"\\Phi_B",[266,10051,10053],{"className":10052,"ariaHidden":305},[304],[266,10054,10056,10059],{"className":10055},[309],[266,10057],{"className":10058,"style":415},[313],[266,10060,10062,10065],{"className":10061},[318],[266,10063,1457],{"className":10064},[318],[266,10066,10068],{"className":10067},[326],[266,10069,10071,10091],{"className":10070},[330,331],[266,10072,10074,10088],{"className":10073},[335],[266,10075,10077],{"className":10076,"style":1496},[339],[266,10078,10079,10082],{"style":343},[266,10080],{"className":10081,"style":348},[347],[266,10083,10085],{"className":10084},[352,353,354,355],[266,10086,1462],{"className":10087,"style":1511},[318,422,355],[266,10089,363],{"className":10090},[362],[266,10092,10094],{"className":10093},[335],[266,10095,10097],{"className":10096,"style":370},[339],[266,10098],{}," 是 Schottky 势垒高度",[378,10101,10102,10130],{},[266,10103,10105,10118],{"className":10104},[269],[266,10106,10108],{"className":10107},[273],[275,10109,10110],{"xmlns":277},[279,10111,10112,10116],{},[282,10113,10114],{},[288,10115,6373],{},[297,10117,6373],{"encoding":299},[266,10119,10121],{"className":10120,"ariaHidden":305},[304],[266,10122,10124,10127],{"className":10123},[309],[266,10125],{"className":10126,"style":5306},[313],[266,10128,6373],{"className":10129},[318,422]," 是面积相关项（或含 Richardson 常数的等效系数）",[378,10132,10133,10134,10204,10205,10274,10275,10344,10345,10414,10415],{},"关键点:  ",[266,10135,10137,10155],{"className":10136},[269],[266,10138,10140],{"className":10139},[273],[275,10141,10142],{"xmlns":277},[279,10143,10144,10152],{},[282,10145,10146],{},[285,10147,10148,10150],{},[288,10149,5421],{},[293,10151,295],{},[297,10153,10154],{"encoding":299},"I_0",[266,10156,10158],{"className":10157,"ariaHidden":305},[304],[266,10159,10161,10164],{"className":10160},[309],[266,10162],{"className":10163,"style":415},[313],[266,10165,10167,10170],{"className":10166},[318],[266,10168,5421],{"className":10169,"style":5450},[318,422],[266,10171,10173],{"className":10172},[326],[266,10174,10176,10196],{"className":10175},[330,331],[266,10177,10179,10193],{"className":10178},[335],[266,10180,10182],{"className":10181,"style":340},[339],[266,10183,10184,10187],{"style":9675},[266,10185],{"className":10186,"style":348},[347],[266,10188,10190],{"className":10189},[352,353,354,355],[266,10191,295],{"className":10192},[318,355],[266,10194,363],{"className":10195},[362],[266,10197,10199],{"className":10198},[335],[266,10200,10202],{"className":10201,"style":370},[339],[266,10203],{}," 对 ",[266,10206,10208,10225],{"className":10207},[269],[266,10209,10211],{"className":10210},[273],[275,10212,10213],{"xmlns":277},[279,10214,10215,10223],{},[282,10216,10217],{},[285,10218,10219,10221],{},[288,10220,1457],{"mathvariant":1456},[288,10222,1462],{},[297,10224,10049],{"encoding":299},[266,10226,10228],{"className":10227,"ariaHidden":305},[304],[266,10229,10231,10234],{"className":10230},[309],[266,10232],{"className":10233,"style":415},[313],[266,10235,10237,10240],{"className":10236},[318],[266,10238,1457],{"className":10239},[318],[266,10241,10243],{"className":10242},[326],[266,10244,10246,10266],{"className":10245},[330,331],[266,10247,10249,10263],{"className":10248},[335],[266,10250,10252],{"className":10251,"style":1496},[339],[266,10253,10254,10257],{"style":343},[266,10255],{"className":10256,"style":348},[347],[266,10258,10260],{"className":10259},[352,353,354,355],[266,10261,1462],{"className":10262,"style":1511},[318,422,355],[266,10264,363],{"className":10265},[362],[266,10267,10269],{"className":10268},[335],[266,10270,10272],{"className":10271,"style":370},[339],[266,10273],{}," 指数敏感，",[266,10276,10278,10295],{"className":10277},[269],[266,10279,10281],{"className":10280},[273],[275,10282,10283],{"xmlns":277},[279,10284,10285,10293],{},[282,10286,10287],{},[285,10288,10289,10291],{},[288,10290,1457],{"mathvariant":1456},[288,10292,1462],{},[297,10294,10049],{"encoding":299},[266,10296,10298],{"className":10297,"ariaHidden":305},[304],[266,10299,10301,10304],{"className":10300},[309],[266,10302],{"className":10303,"style":415},[313],[266,10305,10307,10310],{"className":10306},[318],[266,10308,1457],{"className":10309},[318],[266,10311,10313],{"className":10312},[326],[266,10314,10316,10336],{"className":10315},[330,331],[266,10317,10319,10333],{"className":10318},[335],[266,10320,10322],{"className":10321,"style":1496},[339],[266,10323,10324,10327],{"style":343},[266,10325],{"className":10326,"style":348},[347],[266,10328,10330],{"className":10329},[352,353,354,355],[266,10331,1462],{"className":10332,"style":1511},[318,422,355],[266,10334,363],{"className":10335},[362],[266,10337,10339],{"className":10338},[335],[266,10340,10342],{"className":10341,"style":370},[339],[266,10343],{}," 越小，",[266,10346,10348,10365],{"className":10347},[269],[266,10349,10351],{"className":10350},[273],[275,10352,10353],{"xmlns":277},[279,10354,10355,10363],{},[282,10356,10357],{},[285,10358,10359,10361],{},[288,10360,5421],{},[293,10362,295],{},[297,10364,10154],{"encoding":299},[266,10366,10368],{"className":10367,"ariaHidden":305},[304],[266,10369,10371,10374],{"className":10370},[309],[266,10372],{"className":10373,"style":415},[313],[266,10375,10377,10380],{"className":10376},[318],[266,10378,5421],{"className":10379,"style":5450},[318,422],[266,10381,10383],{"className":10382},[326],[266,10384,10386,10406],{"className":10385},[330,331],[266,10387,10389,10403],{"className":10388},[335],[266,10390,10392],{"className":10391,"style":340},[339],[266,10393,10394,10397],{"style":9675},[266,10395],{"className":10396,"style":348},[347],[266,10398,10400],{"className":10399},[352,353,354,355],[266,10401,295],{"className":10402},[318,355],[266,10404,363],{"className":10405},[362],[266,10407,10409],{"className":10408},[335],[266,10410,10412],{"className":10411,"style":370},[339],[266,10413],{}," 越大。\n",[239,10416],{"alt":241,"src":10417},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-35.png",[236,10419,10420],{},[239,10421],{"alt":241,"src":10422},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-28.png",[236,10424,10425],{},"图里虚线\u002F点线是 Schottky diode，实线是 PN junction diode。可以看到：",[236,10427,10428,10429,10457,10458,10463,10466,10467,10536,10537,10565,10566,10594],{},"在同样电流下，Schottky 的曲线更靠左 → 需要的 ",[266,10430,10432,10445],{"className":10431},[269],[266,10433,10435],{"className":10434},[273],[275,10436,10437],{"xmlns":277},[279,10438,10439,10443],{},[282,10440,10441],{},[288,10442,3339],{},[297,10444,3339],{"encoding":299},[266,10446,10448],{"className":10447,"ariaHidden":305},[304],[266,10449,10451,10454],{"className":10450},[309],[266,10452],{"className":10453,"style":5306},[313],[266,10455,3339],{"className":10456,"style":933},[318,422]," 更小， 也就是 ",[1528,10459,10460],{},[381,10461,10462],{},"正向压降更小",[1528,10464,10465],{},"（forward drop 更低)","原因就是上面说的：Schottky 的 ",[266,10468,10470,10487],{"className":10469},[269],[266,10471,10473],{"className":10472},[273],[275,10474,10475],{"xmlns":277},[279,10476,10477,10485],{},[282,10478,10479],{},[285,10480,10481,10483],{},[288,10482,5421],{},[293,10484,295],{},[297,10486,10154],{"encoding":299},[266,10488,10490],{"className":10489,"ariaHidden":305},[304],[266,10491,10493,10496],{"className":10492},[309],[266,10494],{"className":10495,"style":415},[313],[266,10497,10499,10502],{"className":10498},[318],[266,10500,5421],{"className":10501,"style":5450},[318,422],[266,10503,10505],{"className":10504},[326],[266,10506,10508,10528],{"className":10507},[330,331],[266,10509,10511,10525],{"className":10510},[335],[266,10512,10514],{"className":10513,"style":340},[339],[266,10515,10516,10519],{"style":9675},[266,10517],{"className":10518,"style":348},[347],[266,10520,10522],{"className":10521},[352,353,354,355],[266,10523,295],{"className":10524},[318,355],[266,10526,363],{"className":10527},[362],[266,10529,10531],{"className":10530},[335],[266,10532,10534],{"className":10533,"style":370},[339],[266,10535],{}," 通常更大，所以要达到同样的 ",[266,10538,10540,10553],{"className":10539},[269],[266,10541,10543],{"className":10542},[273],[275,10544,10545],{"xmlns":277},[279,10546,10547,10551],{},[282,10548,10549],{},[288,10550,5421],{},[297,10552,5421],{"encoding":299},[266,10554,10556],{"className":10555,"ariaHidden":305},[304],[266,10557,10559,10562],{"className":10558},[309],[266,10560],{"className":10561,"style":5306},[313],[266,10563,5421],{"className":10564,"style":5450},[318,422],"，所需的 ",[266,10567,10569,10582],{"className":10568},[269],[266,10570,10572],{"className":10571},[273],[275,10573,10574],{"xmlns":277},[279,10575,10576,10580],{},[282,10577,10578],{},[288,10579,3339],{},[297,10581,3339],{"encoding":299},[266,10583,10585],{"className":10584,"ariaHidden":305},[304],[266,10586,10588,10591],{"className":10587},[309],[266,10589],{"className":10590,"style":5306},[313],[266,10592,3339],{"className":10593,"style":933},[318,422]," 更小。",[236,10596,10597],{},[1528,10598,10599],{},[381,10600,10601],{},"因此 Schottky 二极管低压、大电流整流首选",[256,10603,10605],{"id":10604},"肖特基结和pn结的对比","肖特基结和PN结的对比",[1424,10607,10609],{"id":10608},"不同之处-the-difference","不同之处 ｜ The Difference",[236,10611,10612],{},[239,10613],{"alt":241,"src":10614},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-05.png",[236,10616,10617],{},"主要的不同之处在于：",[7022,10619,10620,10631],{},[378,10621,10622,10623,10626],{},"在M\u002FS Junction中，对",[381,10624,10625],{},"电流起主导作用的是",[1528,10627,10628],{},[381,10629,10630],{},"多数载流子",[378,10632,10633,10634,10636],{},"在PN  Junction中， 对",[381,10635,10625],{},[1528,10637,10638],{},[381,10639,10640],{},"少数载流子",[9301,10642,10643],{"id":10643},"其他器件表现上的不同",[7022,10645,10646,10679,10703,10729,10752],{},[378,10647,10648,10649],{},"开关速度与反向恢复（Switching \u002F Reverse recovery）\n",[375,10650,10651,10669],{},[378,10652,10653,10656,10657,10660,10661,10664,10665,10668],{},[381,10654,10655],{},"M\u002FS（肖特基）","：多数载流子器件，基本",[381,10658,10659],{},"不存储少数载流子电荷","\n→ ",[381,10662,10663],{},"开关更快","、",[381,10666,10667],{},"几乎没有反向恢复时间","（reverse recovery 很小）。",[378,10670,10671,10674,10675,10678],{},[381,10672,10673],{},"PN 结","：正向导通时会有少数载流子注入并在两侧“存储”（stored charge）\n→ 关断时要先清掉存储电荷\n→ ",[381,10676,10677],{},"反向恢复明显","、高速下损耗更大。",[378,10680,10681,10682],{},"正向压降与导通损耗（Forward drop \u002F Conduction loss）\n",[375,10683,10684,10694],{},[378,10685,10686,10689,10690,10693],{},[381,10687,10688],{},"肖特基","：势垒导通，通常",[381,10691,10692],{},"正向压降低","（常见 0.2–0.4 V 量级，取决于材料与电流）\n→ 低压大电流场景导通损耗更小。",[378,10695,10696,10698,10699,10702],{},[381,10697,10673],{},"：需要少数载流子注入，典型硅二极管 ",[381,10700,10701],{},"约 0.6–0.8 V","\n→ 在低压系统里损耗更明显。",[378,10704,10705,10706],{},"反向漏电与温度敏感性（Reverse leakage \u002F Temperature dependence）\n",[375,10707,10708,10721],{},[378,10709,10710,10712,10713,10716,10717,10720],{},[381,10711,10688],{},"：反向电流主要来自热发射等机制，通常",[381,10714,10715],{},"反向漏电更大","，且",[381,10718,10719],{},"随温度上升更快","\n→ 高温下漏电与热稳定性更需要关注。",[378,10722,10723,10725,10726,4075],{},[381,10724,10673],{},"：反向漏电通常更小（同等级工艺与器件下）\n→ 高温也会上升，但一般",[381,10727,10728],{},"比肖特基更“耐漏”",[378,10730,10731,10732],{},"耐压能力（Breakdown voltage）\n",[375,10733,10734,10743],{},[378,10735,10736,10738,10739,10742],{},[381,10737,10688],{},"：受界面电场与势垒限制，通常",[381,10740,10741],{},"耐压较低","（同体积\u002F工艺下）\n→ 高耐压要靠结构优化或换材料（SiC 肖特基可显著提高耐压）。",[378,10744,10745,10747,10748,10751],{},[381,10746,10673],{},"：通过漂移区设计更容易实现",[381,10749,10750],{},"高耐压","（功率二极管常见）。",[378,10753,10754,10755],{},"反向击穿电压\n",[375,10756,10757,10854],{},[378,10758,10759,10761,10762,10853],{},[381,10760,10673],{},"：反向阻断靠“耗尽区电场”支撑，击穿点主要由半导体达到",[266,10763,10765,10793],{"className":10764},[269],[266,10766,10768],{"className":10767},[273],[275,10769,10770],{"xmlns":277},[279,10771,10772,10790],{},[282,10773,10774],{},[285,10775,10776,10778],{},[288,10777,291],{},[282,10779,10780,10782,10785,10787],{},[288,10781,697],{},[288,10783,10784],{},"r",[288,10786,3660],{},[288,10788,10789],{},"t",[297,10791,10792],{"encoding":299},"E_{crit}",[266,10794,10796],{"className":10795,"ariaHidden":305},[304],[266,10797,10799,10802],{"className":10798},[309],[266,10800],{"className":10801,"style":415},[313],[266,10803,10805,10808],{"className":10804},[318],[266,10806,291],{"className":10807,"style":423},[318,422],[266,10809,10811],{"className":10810},[326],[266,10812,10814,10845],{"className":10813},[330,331],[266,10815,10817,10842],{"className":10816},[335],[266,10818,10821],{"className":10819,"style":10820},[339],"height:0.3117em;",[266,10822,10823,10826],{"style":438},[266,10824],{"className":10825,"style":348},[347],[266,10827,10829],{"className":10828},[352,353,354,355],[266,10830,10832,10836,10839],{"className":10831},[318,355],[266,10833,10835],{"className":10834,"style":6442},[318,422,355],"cr",[266,10837,3660],{"className":10838},[318,422,355],[266,10840,10789],{"className":10841},[318,422,355],[266,10843,363],{"className":10844},[362],[266,10846,10848],{"className":10847},[335],[266,10849,10851],{"className":10850,"style":370},[339],[266,10852],{},"（雪崩\u002F齐纳）决定；漏电多为耗尽区产生电流，通常较小，所以耐压能做到更接近理论值。",[378,10855,10856,10859,10860,10863],{},[381,10857,10858],{},"肖特基结：虽然雪崩也发生在半导体里，但反偏时界面强电场会让势垒降低+变薄","，多数载流子通过",[381,10861,10862],{},"热发射\u002F隧穿","形成较大反向电流，往往在到达雪崩条件之前就已受限（漏电、发热、边缘提前失效），所以“可用反向耐压”常比 PN 结低。",[231,10865,10867,10870],{"id":10866},"ohmic-contacts欧姆接触",[381,10868,10869],{},"Ohmic Contacts","欧姆接触",[256,10872,9568],{"id":10873},"应用-1",[236,10875,10876],{},"MOSFET 栅极电极、MOSFET 源\u002F漏接触、互连：通孔\u002F塞（via\u002Fplug）都会用到欧姆接触",[1376,10878,10879],{"style":1378},[1380,10880,10881],{},[1383,10882,1386,10883,1386,10891],{"style":1385},[1388,10884,10886,1386],{"style":10885},"width: 52.8%; text-align: center; border: none; padding: 0.3em; margin: 0;",[236,10887,10888],{},[239,10889],{"alt":241,"src":10890},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-12.png",[1388,10892,10894,1386],{"style":10893},"width: 47.2%; text-align: center; border: none; padding: 0.3em; margin: 0;",[236,10895,10896],{},[239,10897],{"alt":241,"src":10898},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-07.png",[236,10900,10901,10902,10905,10906,10909,10914,10915,10920,10924,4075],{},"实际情况中，",[381,10903,10904],{},"大多数 M–S 接触是整流的（rectifying）","也就是说它更像一个肖特基二极管：一个方向电流大，反方向电流小。",[381,10907,10908],{},"如果希望接触在两个方向都容易导电",[1528,10910,10911],{},[381,10912,10913],{},"（非整流\u002F欧姆接触）","常用的方法是把半导体在接触区",[1528,10916,10917],{},[381,10918,10919],{},"非常重掺杂（very heavily dope",[1528,10921,10922],{},[381,10923,6531],{},[1528,10925,10926],{},[381,10927,10928],{},"）",[375,10930,10931,10941],{},[378,10932,10933,10936,10937,10940],{},[381,10934,10935],{},"重掺杂为什么有效？","\n因为重掺杂会让半导体一侧的",[381,10938,10939],{},"耗尽层宽度 (W)"," 变得非常窄（(W) 变小）。",[378,10942,10943,10946,10947,10950],{},[381,10944,10945],{},"(W) 很窄会带来什么结果？","\n即使界面仍然存在势垒，高度可能没完全消失，但由于势垒“很薄”，载流子可以通过",[381,10948,10949],{},"量子隧穿（tunnel）直接穿过势垒→ 于是接触电阻降低，表现为双向都更容易导通","（更像欧姆接触）。",[256,10952,10954,1541,10957,1541,10960],{"id":10953},"quantum-tunneling-phenomenon-量子隧穿效应",[381,10955,10956],{},"Quantum Tunneling Phenomenon",[381,10958,10959],{},"｜",[381,10961,10962],{},"量子隧穿效应",[236,10964,10965],{},[239,10966],{"alt":241,"src":10967},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-27.png",[236,10969,10970],{},"电子有概率穿过势垒，那么这个概率，我们用量子力学的势阱模型可以计算得出，对于宽度为T的能垒，隧穿概率为：",[266,10972,10974],{"className":10973},[2922],[266,10975,10977,11056],{"className":10976},[269],[266,10978,10980],{"className":10979},[273],[275,10981,10982],{"xmlns":277,"display":2931},[279,10983,10984,11053],{},[282,10985,10986,10989,10991,10994,10997],{},[288,10987,10988],{},"P",[839,10990,1019],{},[288,10992,10993],{},"exp",[839,10995,10996],{},"⁡",[282,10998,10999,11001,11003,11005,11007,11051],{},[839,11000,1009],{"fence":305},[839,11002,850],{},[293,11004,9813],{},[288,11006,7344],{},[11008,11009,11010],"msqrt",{},[282,11011,11012,11036,11038,11045,11047,11049],{},[4485,11013,11014,11029],{},[282,11015,11016,11019,11026],{},[293,11017,11018],{},"8",[7309,11020,11021,11024],{},[288,11022,11023],{},"π",[293,11025,9813],{},[288,11027,11028],{},"m",[7309,11030,11031,11034],{},[288,11032,11033],{},"h",[293,11035,9813],{},[839,11037,1009],{"stretchy":1008},[285,11039,11040,11042],{},[288,11041,3339],{},[288,11043,11044],{},"H",[839,11046,850],{},[288,11048,291],{},[839,11050,1016],{"stretchy":1008},[839,11052,1016],{"fence":305},[297,11054,11055],{"encoding":299},"P \\approx \\exp\\left(-2T\\sqrt{\\frac{8\\pi^2 m}{h^2}(V_H - E)}\\right)",[266,11057,11059,11077],{"className":11058,"ariaHidden":305},[304],[266,11060,11062,11065,11068,11071,11074],{"className":11061},[309],[266,11063],{"className":11064,"style":5306},[313],[266,11066,10988],{"className":11067,"style":1679},[318,422],[266,11069],{"className":11070,"style":876},[875],[266,11072,1019],{"className":11073},[880],[266,11075],{"className":11076,"style":876},[875],[266,11078,11080,11084,11088,11091],{"className":11079},[309],[266,11081],{"className":11082,"style":11083},[313],"height:3em;vertical-align:-1.25em;",[266,11085,10993],{"className":11086},[11087],"mop",[266,11089],{"className":11090,"style":1086},[875],[266,11092,11094,11101,11104,11107,11110,11355],{"className":11093},[9702],[266,11095,11097],{"className":11096,"style":9707},[1048,9706],[266,11098,1009],{"className":11099},[8328,11100],"size4",[266,11102,850],{"className":11103},[318],[266,11105,9813],{"className":11106},[318],[266,11108,7344],{"className":11109,"style":1679},[318,422],[266,11111,11114],{"className":11112},[318,11113],"sqrt",[266,11115,11117,11346],{"className":11116},[330,331],[266,11118,11120,11343],{"className":11119},[335],[266,11121,11124,11320],{"className":11122,"style":11123},[339],"height:1.6994em;",[266,11125,11129,11133],{"className":11126,"style":11128},[11127],"svg-align","top:-4.4em;",[266,11130],{"className":11131,"style":11132},[347],"height:4.4em;",[266,11134,11137,11261,11264,11305,11308,11311,11314,11317],{"className":11135,"style":11136},[318],"padding-left:1em;",[266,11138,11140,11143,11258],{"className":11139},[318],[266,11141],{"className":11142},[1048,4598],[266,11144,11146],{"className":11145},[4485],[266,11147,11149,11249],{"className":11148},[330,331],[266,11150,11152,11246],{"className":11151},[335],[266,11153,11156,11195,11203],{"className":11154,"style":11155},[339],"height:1.4171em;",[266,11157,11158,11161],{"style":4614},[266,11159],{"className":11160,"style":4618},[347],[266,11162,11164],{"className":11163},[318],[266,11165,11167,11170],{"className":11166},[318],[266,11168,11033],{"className":11169},[318,422],[266,11171,11173],{"className":11172},[326],[266,11174,11176],{"className":11175},[330],[266,11177,11179],{"className":11178},[335],[266,11180,11183],{"className":11181,"style":11182},[339],"height:0.7401em;",[266,11184,11186,11189],{"style":11185},"top:-2.989em;margin-right:0.05em;",[266,11187],{"className":11188,"style":348},[347],[266,11190,11192],{"className":11191},[352,353,354,355],[266,11193,9813],{"className":11194},[318,355],[266,11196,11197,11200],{"style":4627},[266,11198],{"className":11199,"style":4618},[347],[266,11201],{"className":11202,"style":4635},[4634],[266,11204,11205,11208],{"style":4638},[266,11206],{"className":11207,"style":4618},[347],[266,11209,11211,11214,11243],{"className":11210},[318],[266,11212,11018],{"className":11213},[318],[266,11215,11217,11220],{"className":11216},[318],[266,11218,11023],{"className":11219,"style":3716},[318,422],[266,11221,11223],{"className":11222},[326],[266,11224,11226],{"className":11225},[330],[266,11227,11229],{"className":11228},[335],[266,11230,11232],{"className":11231,"style":11182},[339],[266,11233,11234,11237],{"style":11185},[266,11235],{"className":11236,"style":348},[347],[266,11238,11240],{"className":11239},[352,353,354,355],[266,11241,9813],{"className":11242},[318,355],[266,11244,11028],{"className":11245},[318,422],[266,11247,363],{"className":11248},[362],[266,11250,11252],{"className":11251},[335],[266,11253,11256],{"className":11254,"style":11255},[339],"height:0.686em;",[266,11257],{},[266,11259],{"className":11260},[1059,4598],[266,11262,1009],{"className":11263},[1048],[266,11265,11267,11270],{"className":11266},[318],[266,11268,3339],{"className":11269,"style":933},[318,422],[266,11271,11273],{"className":11272},[326],[266,11274,11276,11297],{"className":11275},[330,331],[266,11277,11279,11294],{"className":11278},[335],[266,11280,11282],{"className":11281,"style":1496},[339],[266,11283,11284,11287],{"style":3738},[266,11285],{"className":11286,"style":348},[347],[266,11288,11290],{"className":11289},[352,353,354,355],[266,11291,11044],{"className":11292,"style":11293},[318,422,355],"margin-right:0.0813em;",[266,11295,363],{"className":11296},[362],[266,11298,11300],{"className":11299},[335],[266,11301,11303],{"className":11302,"style":370},[339],[266,11304],{},[266,11306],{"className":11307,"style":933},[875],[266,11309,850],{"className":11310},[937],[266,11312],{"className":11313,"style":933},[875],[266,11315,291],{"className":11316,"style":423},[318,422],[266,11318,1016],{"className":11319},[1059],[266,11321,11323,11326],{"style":11322},"top:-3.6594em;",[266,11324],{"className":11325,"style":11132},[347],[266,11327,11331],{"className":11328,"style":11330},[11329],"hide-tail","min-width:1.02em;height:2.48em;",[11332,11333,11339],"svg",{"xmlns":11334,"width":11335,"height":11336,"viewBox":11337,"preserveAspectRatio":11338},"http:\u002F\u002Fwww.w3.org\u002F2000\u002Fsvg","400em","2.48em","0 0 400000 2592","xMinYMin slice",[11340,11341],"path",{"d":11342},"M424,2478\nc-1.3,-0.7,-38.5,-172,-111.5,-514c-73,-342,-109.8,-513.3,-110.5,-514\nc0,-2,-10.7,14.3,-32,49c-4.7,7.3,-9.8,15.7,-15.5,25c-5.7,9.3,-9.8,16,-12.5,20\ns-5,7,-5,7c-4,-3.3,-8.3,-7.7,-13,-13s-13,-13,-13,-13s76,-122,76,-122s77,-121,77,-121\ns209,968,209,968c0,-2,84.7,-361.7,254,-1079c169.3,-717.3,254.7,-1077.7,256,-1081\nl0 -0c4,-6.7,10,-10,18,-10 H400000\nv40H1014.6\ns-87.3,378.7,-272.6,1166c-185.3,787.3,-279.3,1182.3,-282,1185\nc-2,6,-10,9,-24,9\nc-8,0,-12,-0.7,-12,-2z M1001 80\nh400000v40h-400000z",[266,11344,363],{"className":11345},[362],[266,11347,11349],{"className":11348},[335],[266,11350,11353],{"className":11351,"style":11352},[339],"height:0.7406em;",[266,11354],{},[266,11356,11358],{"className":11357,"style":9707},[1059,9706],[266,11359,1016],{"className":11360},[8328,11100],[236,11362,11363,11364,11434,11435,11463],{},"其中",[266,11365,11367,11385],{"className":11366},[269],[266,11368,11370],{"className":11369},[273],[275,11371,11372],{"xmlns":277},[279,11373,11374,11382],{},[282,11375,11376],{},[285,11377,11378,11380],{},[288,11379,3339],{},[288,11381,11044],{},[297,11383,11384],{"encoding":299},"V_H",[266,11386,11388],{"className":11387,"ariaHidden":305},[304],[266,11389,11391,11394],{"className":11390},[309],[266,11392],{"className":11393,"style":415},[313],[266,11395,11397,11400],{"className":11396},[318],[266,11398,3339],{"className":11399,"style":933},[318,422],[266,11401,11403],{"className":11402},[326],[266,11404,11406,11426],{"className":11405},[330,331],[266,11407,11409,11423],{"className":11408},[335],[266,11410,11412],{"className":11411,"style":1496},[339],[266,11413,11414,11417],{"style":3738},[266,11415],{"className":11416,"style":348},[347],[266,11418,11420],{"className":11419},[352,353,354,355],[266,11421,11044],{"className":11422,"style":11293},[318,422,355],[266,11424,363],{"className":11425},[362],[266,11427,11429],{"className":11428},[335],[266,11430,11432],{"className":11431,"style":370},[339],[266,11433],{},"为势垒高度， ",[266,11436,11438,11451],{"className":11437},[269],[266,11439,11441],{"className":11440},[273],[275,11442,11443],{"xmlns":277},[279,11444,11445,11449],{},[282,11446,11447],{},[288,11448,291],{},[297,11450,291],{"encoding":299},[266,11452,11454],{"className":11453,"ariaHidden":305},[304],[266,11455,11457,11460],{"className":11456},[309],[266,11458],{"className":11459,"style":5306},[313],[266,11461,291],{"className":11462,"style":423},[318,422],"为当前电子的能量",[236,11465,11466],{},[239,11467],{"alt":241,"src":11468},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-16.png",[236,11470,11471,11472,11958],{},"应用到电子能带里面：首先等效的势垒厚度近似为",[266,11473,11475,11545],{"className":11474},[269],[266,11476,11478],{"className":11477},[273],[275,11479,11480],{"xmlns":277},[279,11481,11482,11542],{},[282,11483,11484,11486,11488,11494,11506,11508],{},[288,11485,7344],{},[839,11487,1019],{},[4485,11489,11490,11492],{},[293,11491,4489],{},[293,11493,9813],{},[285,11495,11496,11498],{},[288,11497,6840],{},[282,11499,11500,11502,11504],{},[288,11501,6531],{},[288,11503,7313],{},[288,11505,236],{},[839,11507,841],{},[11008,11509,11510],{},[4485,11511,11512,11530],{},[282,11513,11514,11520],{},[285,11515,11516,11518],{},[288,11517,6552],{},[288,11519,6555],{},[285,11521,11522,11524],{},[288,11523,1713],{},[282,11525,11526,11528],{},[288,11527,1462],{},[288,11529,1465],{},[282,11531,11532,11534,11536],{},[293,11533,9813],{},[288,11535,3648],{},[285,11537,11538,11540],{},[288,11539,6361],{},[288,11541,6364],{},[297,11543,11544],{"encoding":299},"T \\approx \\frac{1}{2} W_{dep} = \\sqrt{\\frac{\\varepsilon_s\\phi_{Bn}}{2qN_D}}",[266,11546,11548,11566,11701],{"className":11547,"ariaHidden":305},[304],[266,11549,11551,11554,11557,11560,11563],{"className":11550},[309],[266,11552],{"className":11553,"style":5306},[313],[266,11555,7344],{"className":11556,"style":1679},[318,422],[266,11558],{"className":11559,"style":876},[875],[266,11561,1019],{"className":11562},[880],[266,11564],{"className":11565,"style":876},[875],[266,11567,11569,11573,11642,11692,11695,11698],{"className":11568},[309],[266,11570],{"className":11571,"style":11572},[313],"height:1.1901em;vertical-align:-0.345em;",[266,11574,11576,11579,11639],{"className":11575},[318],[266,11577],{"className":11578},[1048,4598],[266,11580,11582],{"className":11581},[4485],[266,11583,11585,11631],{"className":11584},[330,331],[266,11586,11588,11628],{"className":11587},[335],[266,11589,11592,11606,11614],{"className":11590,"style":11591},[339],"height:0.8451em;",[266,11593,11594,11597],{"style":6590},[266,11595],{"className":11596,"style":4618},[347],[266,11598,11600],{"className":11599},[352,353,354,355],[266,11601,11603],{"className":11602},[318,355],[266,11604,9813],{"className":11605},[318,355],[266,11607,11608,11611],{"style":4627},[266,11609],{"className":11610,"style":4618},[347],[266,11612],{"className":11613,"style":4635},[4634],[266,11615,11616,11619],{"style":6616},[266,11617],{"className":11618,"style":4618},[347],[266,11620,11622],{"className":11621},[352,353,354,355],[266,11623,11625],{"className":11624},[318,355],[266,11626,4489],{"className":11627},[318,355],[266,11629,363],{"className":11630},[362],[266,11632,11634],{"className":11633},[335],[266,11635,11637],{"className":11636,"style":6643},[339],[266,11638],{},[266,11640],{"className":11641},[1059,4598],[266,11643,11645,11648],{"className":11644},[318],[266,11646,6840],{"className":11647,"style":1679},[318,422],[266,11649,11651],{"className":11650},[326],[266,11652,11654,11684],{"className":11653},[330,331],[266,11655,11657,11681],{"className":11656},[335],[266,11658,11660],{"className":11659,"style":3735},[339],[266,11661,11663,11666],{"style":11662},"top:-2.55em;margin-left:-0.1389em;margin-right:0.05em;",[266,11664],{"className":11665,"style":348},[347],[266,11667,11669],{"className":11668},[352,353,354,355],[266,11670,11672,11675,11678],{"className":11671},[318,355],[266,11673,6531],{"className":11674},[318,422,355],[266,11676,7313],{"className":11677},[318,422,355],[266,11679,236],{"className":11680},[318,422,355],[266,11682,363],{"className":11683},[362],[266,11685,11687],{"className":11686},[335],[266,11688,11690],{"className":11689,"style":3025},[339],[266,11691],{},[266,11693],{"className":11694,"style":876},[875],[266,11696,841],{"className":11697},[880],[266,11699],{"className":11700,"style":876},[875],[266,11702,11704,11708],{"className":11703},[309],[266,11705],{"className":11706,"style":11707},[313],"height:1.84em;vertical-align:-0.6294em;",[266,11709,11711],{"className":11710},[318,11113],[266,11712,11714,11949],{"className":11713},[330,331],[266,11715,11717,11946],{"className":11716},[335],[266,11718,11721,11929],{"className":11719,"style":11720},[339],"height:1.2106em;",[266,11722,11725,11729],{"className":11723,"style":11724},[11127],"top:-3.8em;",[266,11726],{"className":11727,"style":11728},[347],"height:3.8em;",[266,11730,11732],{"className":11731,"style":11136},[318],[266,11733,11735,11738,11926],{"className":11734},[318],[266,11736],{"className":11737},[1048,4598],[266,11739,11741],{"className":11740},[4485],[266,11742,11744,11917],{"className":11743},[330,331],[266,11745,11747,11914],{"className":11746},[335],[266,11748,11751,11809,11817],{"className":11749,"style":11750},[339],"height:0.9322em;",[266,11752,11753,11756],{"style":6590},[266,11754],{"className":11755,"style":4618},[347],[266,11757,11759],{"className":11758},[352,353,354,355],[266,11760,11762,11765,11768],{"className":11761},[318,355],[266,11763,9813],{"className":11764},[318,355],[266,11766,3648],{"className":11767,"style":3716},[318,422,355],[266,11769,11771,11774],{"className":11770},[318,355],[266,11772,6361],{"className":11773,"style":2258},[318,422,355],[266,11775,11777],{"className":11776},[326],[266,11778,11780,11801],{"className":11779},[330,331],[266,11781,11783,11798],{"className":11782},[335],[266,11784,11786],{"className":11785,"style":1913},[339],[266,11787,11789,11792],{"style":11788},"top:-2.3567em;margin-left:-0.109em;margin-right:0.0714em;",[266,11790],{"className":11791,"style":6720},[347],[266,11793,11795],{"className":11794},[352,6724,6725,355],[266,11796,6364],{"className":11797,"style":6442},[318,422,355],[266,11799,363],{"className":11800},[362],[266,11802,11804],{"className":11803},[335],[266,11805,11807],{"className":11806,"style":10013},[339],[266,11808],{},[266,11810,11811,11814],{"style":4627},[266,11812],{"className":11813,"style":4618},[347],[266,11815],{"className":11816,"style":4635},[4634],[266,11818,11819,11822],{"style":6751},[266,11820],{"className":11821,"style":4618},[347],[266,11823,11825],{"className":11824},[352,353,354,355],[266,11826,11828,11868],{"className":11827},[318,355],[266,11829,11831,11834],{"className":11830},[318,355],[266,11832,6552],{"className":11833},[318,422,355],[266,11835,11837],{"className":11836},[326],[266,11838,11840,11860],{"className":11839},[330,331],[266,11841,11843,11857],{"className":11842},[335],[266,11844,11846],{"className":11845,"style":6713},[339],[266,11847,11848,11851],{"style":6716},[266,11849],{"className":11850,"style":6720},[347],[266,11852,11854],{"className":11853},[352,6724,6725,355],[266,11855,6555],{"className":11856},[318,422,355],[266,11858,363],{"className":11859},[362],[266,11861,11863],{"className":11862},[335],[266,11864,11866],{"className":11865,"style":6738},[339],[266,11867],{},[266,11869,11871,11874],{"className":11870},[318,355],[266,11872,1713],{"className":11873},[318,422,355],[266,11875,11877],{"className":11876},[326],[266,11878,11880,11906],{"className":11879},[330,331],[266,11881,11883,11903],{"className":11882},[335],[266,11884,11886],{"className":11885,"style":1913},[339],[266,11887,11888,11891],{"style":9994},[266,11889],{"className":11890,"style":6720},[347],[266,11892,11894],{"className":11893},[352,6724,6725,355],[266,11895,11897,11900],{"className":11896},[318,355],[266,11898,1462],{"className":11899,"style":1511},[318,422,355],[266,11901,1465],{"className":11902},[318,422,355],[266,11904,363],{"className":11905},[362],[266,11907,11909],{"className":11908},[335],[266,11910,11912],{"className":11911,"style":10013},[339],[266,11913],{},[266,11915,363],{"className":11916},[362],[266,11918,11920],{"className":11919},[335],[266,11921,11924],{"className":11922,"style":11923},[339],"height:0.4811em;",[266,11925],{},[266,11927],{"className":11928},[1059,4598],[266,11930,11932,11935],{"style":11931},"top:-3.1706em;",[266,11933],{"className":11934,"style":11728},[347],[266,11936,11939],{"className":11937,"style":11938},[11329],"min-width:1.02em;height:1.88em;",[11332,11940,11943],{"xmlns":11334,"width":11335,"height":11941,"viewBox":11942,"preserveAspectRatio":11338},"1.88em","0 0 400000 1944",[11340,11944],{"d":11945},"M983 90\nl0 -0\nc4,-6.7,10,-10,18,-10 H400000v40\nH1013.1s-83.4,268,-264.1,840c-180.7,572,-277,876.3,-289,913c-4.7,4.7,-12.7,7,-24,7\ns-12,0,-12,0c-1.3,-3.3,-3.7,-11.7,-7,-25c-35.3,-125.3,-106.7,-373.3,-214,-744\nc-10,12,-21,25,-33,39s-32,39,-32,39c-6,-5.3,-15,-14,-27,-26s25,-30,25,-30\nc26.7,-32.7,52,-63,76,-91s52,-60,52,-60s208,722,208,722\nc56,-175.3,126.3,-397.3,211,-666c84.7,-268.7,153.8,-488.2,207.5,-658.5\nc53.7,-170.3,84.5,-266.8,92.5,-289.5z\nM1001 80h400000v40h-400000z",[266,11947,363],{"className":11948},[362],[266,11950,11952],{"className":11951},[335],[266,11953,11956],{"className":11954,"style":11955},[339],"height:0.6294em;",[266,11957],{},", 那么带入上式，可得",[266,11960,11962],{"className":11961},[2922],[266,11963,11965,12023],{"className":11964},[269],[266,11966,11968],{"className":11967},[273],[275,11969,11970],{"xmlns":277,"display":2931},[279,11971,11972,12020],{},[282,11973,11974,11976,11978],{},[288,11975,10988],{},[839,11977,841],{},[7309,11979,11980,11982],{},[288,11981,7313],{},[282,11983,11984,11986,11988,11990,12000,12002,12008,12010,12012],{},[839,11985,850],{},[288,11987,11044],{},[839,11989,1009],{"stretchy":1008},[285,11991,11992,11994],{},[288,11993,1457],{"mathvariant":1456},[282,11995,11996,11998],{},[288,11997,1462],{},[288,11999,1465],{},[839,12001,850],{},[285,12003,12004,12006],{},[288,12005,3339],{},[288,12007,6373],{},[839,12009,1016],{"stretchy":1008},[288,12011,9613],{"mathvariant":1456},[11008,12013,12014],{},[285,12015,12016,12018],{},[288,12017,6361],{},[288,12019,6364],{},[297,12021,12022],{"encoding":299},"P = e^{-H(\\Phi_{Bn}-V_A)\u002F\\sqrt{N_D}}",[266,12024,12026,12044],{"className":12025,"ariaHidden":305},[304],[266,12027,12029,12032,12035,12038,12041],{"className":12028},[309],[266,12030],{"className":12031,"style":5306},[313],[266,12033,10988],{"className":12034,"style":1679},[318,422],[266,12036],{"className":12037,"style":876},[875],[266,12039,841],{"className":12040},[880],[266,12042],{"className":12043,"style":876},[875],[266,12045,12047,12051],{"className":12046},[309],[266,12048],{"className":12049,"style":12050},[313],"height:1.0155em;",[266,12052,12054,12057],{"className":12053},[318],[266,12055,7313],{"className":12056},[318,422],[266,12058,12060],{"className":12059},[326],[266,12061,12063],{"className":12062},[330],[266,12064,12066],{"className":12065},[335],[266,12067,12069],{"className":12068,"style":12050},[339],[266,12070,12071,12074],{"style":9733},[266,12072],{"className":12073,"style":348},[347],[266,12075,12077],{"className":12076},[352,353,354,355],[266,12078,12080,12083,12086,12089,12135,12138,12179,12182,12185],{"className":12079},[318,355],[266,12081,850],{"className":12082},[318,355],[266,12084,11044],{"className":12085,"style":11293},[318,422,355],[266,12087,1009],{"className":12088},[1048,355],[266,12090,12092,12095],{"className":12091},[318,355],[266,12093,1457],{"className":12094},[318,355],[266,12096,12098],{"className":12097},[326],[266,12099,12101,12127],{"className":12100},[330,331],[266,12102,12104,12124],{"className":12103},[335],[266,12105,12107],{"className":12106,"style":1913},[339],[266,12108,12109,12112],{"style":9994},[266,12110],{"className":12111,"style":6720},[347],[266,12113,12115],{"className":12114},[352,6724,6725,355],[266,12116,12118,12121],{"className":12117},[318,355],[266,12119,1462],{"className":12120,"style":1511},[318,422,355],[266,12122,1465],{"className":12123},[318,422,355],[266,12125,363],{"className":12126},[362],[266,12128,12130],{"className":12129},[335],[266,12131,12133],{"className":12132,"style":10013},[339],[266,12134],{},[266,12136,850],{"className":12137},[937,355],[266,12139,12141,12144],{"className":12140},[318,355],[266,12142,3339],{"className":12143,"style":933},[318,422,355],[266,12145,12147],{"className":12146},[326],[266,12148,12150,12171],{"className":12149},[330,331],[266,12151,12153,12168],{"className":12152},[335],[266,12154,12156],{"className":12155,"style":1913},[339],[266,12157,12159,12162],{"style":12158},"top:-2.3567em;margin-left:-0.2222em;margin-right:0.0714em;",[266,12160],{"className":12161,"style":6720},[347],[266,12163,12165],{"className":12164},[352,6724,6725,355],[266,12166,6373],{"className":12167},[318,422,355],[266,12169,363],{"className":12170},[362],[266,12172,12174],{"className":12173},[335],[266,12175,12177],{"className":12176,"style":10013},[339],[266,12178],{},[266,12180,1016],{"className":12181},[1059,355],[266,12183,9613],{"className":12184},[318,355],[266,12186,12188],{"className":12187},[318,11113,355],[266,12189,12191,12269],{"className":12190},[330,331],[266,12192,12194,12266],{"className":12193},[335],[266,12195,12198,12249],{"className":12196,"style":12197},[339],"height:0.8606em;",[266,12199,12202,12205],{"className":12200,"style":12201},[11127],"top:-3em;",[266,12203],{"className":12204,"style":4618},[347],[266,12206,12209],{"className":12207,"style":12208},[318,355],"padding-left:0.833em;",[266,12210,12212,12215],{"className":12211},[318,355],[266,12213,6361],{"className":12214,"style":2258},[318,422,355],[266,12216,12218],{"className":12217},[326],[266,12219,12221,12241],{"className":12220},[330,331],[266,12222,12224,12238],{"className":12223},[335],[266,12225,12227],{"className":12226,"style":1913},[339],[266,12228,12229,12232],{"style":11788},[266,12230],{"className":12231,"style":6720},[347],[266,12233,12235],{"className":12234},[352,6724,6725,355],[266,12236,6364],{"className":12237,"style":6442},[318,422,355],[266,12239,363],{"className":12240},[362],[266,12242,12244],{"className":12243},[335],[266,12245,12247],{"className":12246,"style":10013},[339],[266,12248],{},[266,12250,12252,12255],{"style":12251},"top:-2.8206em;",[266,12253],{"className":12254,"style":4618},[347],[266,12256,12259],{"className":12257,"style":12258},[11329,355],"min-width:0.853em;height:1.08em;",[11332,12260,12263],{"xmlns":11334,"width":11335,"height":12261,"viewBox":12262,"preserveAspectRatio":11338},"1.08em","0 0 400000 1080",[11340,12264],{"d":12265},"M95,702\nc-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5,-10,-9.5,-14\nc0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54\nc44.2,-33.3,65.8,-50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10\ns173,378,173,378c0.7,0,35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429\nc69,-144,104.5,-217.7,106.5,-221\nl0 -0\nc5.3,-9.3,12,-14,20,-14\nH400000v40H845.2724\ns-225.272,467,-225.272,467s-235,486,-235,486c-2.7,4.7,-9,7,-19,7\nc-6,0,-10,-1,-12,-3s-194,-422,-194,-422s-65,47,-65,47z\nM834 80h400000v40h-400000z",[266,12267,363],{"className":12268},[362],[266,12270,12272],{"className":12271},[335],[266,12273,12276],{"className":12274,"style":12275},[339],"height:0.1794em;",[266,12277],{},[236,12279,12280],{},"对于隧穿概率而言：",[7022,12282,12283,12294,12403],{},[378,12284,12285,12290,12293],{},[1528,12286,12287],{},[381,12288,12289],{},"隧穿概率",[381,12291,12292],{},"是指数规律","——势垒降低，概率显著变大；",[378,12295,12296,12299,12300,12369,12370,12398,12399,12402],{},[381,12297,12298],{},"掺杂越重","→ ",[266,12301,12303,12320],{"className":12302},[269],[266,12304,12306],{"className":12305},[273],[275,12307,12308],{"xmlns":277},[279,12309,12310,12318],{},[282,12311,12312],{},[285,12313,12314,12316],{},[288,12315,6361],{},[288,12317,6364],{},[297,12319,9445],{"encoding":299},[266,12321,12323],{"className":12322,"ariaHidden":305},[304],[266,12324,12326,12329],{"className":12325},[309],[266,12327],{"className":12328,"style":415},[313],[266,12330,12332,12335],{"className":12331},[318],[266,12333,6361],{"className":12334,"style":2258},[318,422],[266,12336,12338],{"className":12337},[326],[266,12339,12341,12361],{"className":12340},[330,331],[266,12342,12344,12358],{"className":12343},[335],[266,12345,12347],{"className":12346,"style":1496},[339],[266,12348,12349,12352],{"style":6432},[266,12350],{"className":12351,"style":348},[347],[266,12353,12355],{"className":12354},[352,353,354,355],[266,12356,6364],{"className":12357,"style":6442},[318,422,355],[266,12359,363],{"className":12360},[362],[266,12362,12364],{"className":12363},[335],[266,12365,12367],{"className":12366,"style":370},[339],[266,12368],{},"越大 →",[266,12371,12373,12386],{"className":12372},[269],[266,12374,12376],{"className":12375},[273],[275,12377,12378],{"xmlns":277},[279,12379,12380,12384],{},[282,12381,12382],{},[288,12383,10988],{},[297,12385,10988],{"encoding":299},[266,12387,12389],{"className":12388,"ariaHidden":305},[304],[266,12390,12392,12395],{"className":12391},[309],[266,12393],{"className":12394,"style":5306},[313],[266,12396,10988],{"className":12397,"style":1679},[318,422],"越大； 这就是“",[1528,12400,12401],{},"重掺杂能做成欧姆接触","”的根本。",[378,12404,12405,1541,12408,12477,12480,12481,12634,12635,12663,12664,12667,12668],{},[381,12406,12407],{},"正向偏置",[266,12409,12411,12428],{"className":12410},[269],[266,12412,12414],{"className":12413},[273],[275,12415,12416],{"xmlns":277},[279,12417,12418,12426],{},[282,12419,12420],{},[285,12421,12422,12424],{},[288,12423,3339],{},[288,12425,6373],{},[297,12427,9250],{"encoding":299},[266,12429,12431],{"className":12430,"ariaHidden":305},[304],[266,12432,12434,12437],{"className":12433},[309],[266,12435],{"className":12436,"style":415},[313],[266,12438,12440,12443],{"className":12439},[318],[266,12441,3339],{"className":12442,"style":933},[318,422],[266,12444,12446],{"className":12445},[326],[266,12447,12449,12469],{"className":12448},[330,331],[266,12450,12452,12466],{"className":12451},[335],[266,12453,12455],{"className":12454,"style":1496},[339],[266,12456,12457,12460],{"style":3738},[266,12458],{"className":12459,"style":348},[347],[266,12461,12463],{"className":12462},[352,353,354,355],[266,12464,6373],{"className":12465},[318,422,355],[266,12467,363],{"className":12468},[362],[266,12470,12472],{"className":12471},[335],[266,12473,12475],{"className":12474,"style":370},[339],[266,12476],{},[381,12478,12479],{},"增大"," → ",[266,12482,12484,12518],{"className":12483},[269],[266,12485,12487],{"className":12486},[273],[275,12488,12489],{"xmlns":277},[279,12490,12491,12515],{},[282,12492,12493,12495,12505,12507,12513],{},[839,12494,1009],{"stretchy":1008},[285,12496,12497,12499],{},[288,12498,1457],{"mathvariant":1456},[282,12500,12501,12503],{},[288,12502,1462],{},[288,12504,1465],{},[839,12506,850],{},[285,12508,12509,12511],{},[288,12510,3339],{},[288,12512,6373],{},[839,12514,1016],{"stretchy":1008},[297,12516,12517],{"encoding":299},"(\\Phi_{Bn}-V_A)",[266,12519,12521,12585],{"className":12520,"ariaHidden":305},[304],[266,12522,12524,12527,12530,12576,12579,12582],{"className":12523},[309],[266,12525],{"className":12526,"style":1041},[313],[266,12528,1009],{"className":12529},[1048],[266,12531,12533,12536],{"className":12532},[318],[266,12534,1457],{"className":12535},[318],[266,12537,12539],{"className":12538},[326],[266,12540,12542,12568],{"className":12541},[330,331],[266,12543,12545,12565],{"className":12544},[335],[266,12546,12548],{"className":12547,"style":1496},[339],[266,12549,12550,12553],{"style":343},[266,12551],{"className":12552,"style":348},[347],[266,12554,12556],{"className":12555},[352,353,354,355],[266,12557,12559,12562],{"className":12558},[318,355],[266,12560,1462],{"className":12561,"style":1511},[318,422,355],[266,12563,1465],{"className":12564},[318,422,355],[266,12566,363],{"className":12567},[362],[266,12569,12571],{"className":12570},[335],[266,12572,12574],{"className":12573,"style":370},[339],[266,12575],{},[266,12577],{"className":12578,"style":933},[875],[266,12580,850],{"className":12581},[937],[266,12583],{"className":12584,"style":933},[875],[266,12586,12588,12591,12631],{"className":12587},[309],[266,12589],{"className":12590,"style":1041},[313],[266,12592,12594,12597],{"className":12593},[318],[266,12595,3339],{"className":12596,"style":933},[318,422],[266,12598,12600],{"className":12599},[326],[266,12601,12603,12623],{"className":12602},[330,331],[266,12604,12606,12620],{"className":12605},[335],[266,12607,12609],{"className":12608,"style":1496},[339],[266,12610,12611,12614],{"style":3738},[266,12612],{"className":12613,"style":348},[347],[266,12615,12617],{"className":12616},[352,353,354,355],[266,12618,6373],{"className":12619},[318,422,355],[266,12621,363],{"className":12622},[362],[266,12624,12626],{"className":12625},[335],[266,12627,12629],{"className":12628,"style":370},[339],[266,12630],{},[266,12632,1016],{"className":12633},[1059],")变小 → ",[266,12636,12638,12651],{"className":12637},[269],[266,12639,12641],{"className":12640},[273],[275,12642,12643],{"xmlns":277},[279,12644,12645,12649],{},[282,12646,12647],{},[288,12648,10988],{},[297,12650,10988],{"encoding":299},[266,12652,12654],{"className":12653,"ariaHidden":305},[304],[266,12655,12657,12660],{"className":12656},[309],[266,12658],{"className":12659,"style":5306},[313],[266,12661,10988],{"className":12662,"style":1679},[318,422],"变大 ",[1528,12665,12666],{},"正向更容易隧穿","\n从隧穿概率我们可以得到",[1528,12669,12670],{},[381,12671,12672],{},"隧穿电流",[266,12674,12676],{"className":12675},[2922],[266,12677,12679,12808],{"className":12678},[269],[266,12680,12682],{"className":12681},[273],[275,12683,12684],{"xmlns":277,"display":2931},[279,12685,12686,12805],{},[282,12687,12688,12702,12704,12706,12708,12714,12727,12729,12731,12737,12763],{},[285,12689,12690,12693],{},[288,12691,12692],{},"J",[282,12694,12695,12697,12700],{},[288,12696,5085],{},[839,12698,12699],{},"→",[288,12701,2216],{},[839,12703,1019],{},[288,12705,3648],{},[288,12707,10988],{},[285,12709,12710,12712],{},[288,12711,6361],{},[288,12713,6364],{},[285,12715,12716,12719],{},[288,12717,12718],{},"v",[282,12720,12721,12723,12725],{},[288,12722,10789],{},[288,12724,11033],{},[288,12726,6541],{},[839,12728,841],{},[288,12730,3648],{},[285,12732,12733,12735],{},[288,12734,6361],{},[288,12736,6364],{},[11008,12738,12739],{},[4485,12740,12741,12747],{},[282,12742,12743,12745],{},[288,12744,7341],{},[288,12746,7344],{},[282,12748,12749,12751,12753],{},[293,12750,9813],{},[288,12752,11023],{},[12754,12755,12756,12758,12760],"msubsup",{},[288,12757,11028],{},[288,12759,1465],{},[839,12761,12762],{},"∗",[7309,12764,12765,12767],{},[288,12766,7313],{},[282,12768,12769,12771,12773,12775,12785,12787,12793,12795,12797],{},[839,12770,850],{},[288,12772,11044],{},[839,12774,1009],{"stretchy":1008},[285,12776,12777,12779],{},[288,12778,1457],{"mathvariant":1456},[282,12780,12781,12783],{},[288,12782,1462],{},[288,12784,1465],{},[839,12786,850],{},[285,12788,12789,12791],{},[288,12790,3339],{},[288,12792,6373],{},[839,12794,1016],{"stretchy":1008},[288,12796,9613],{"mathvariant":1456},[11008,12798,12799],{},[285,12800,12801,12803],{},[288,12802,6361],{},[288,12804,6364],{},[297,12806,12807],{"encoding":299},"J_{S\\to M} \\approx qPN_D v_{thx} = qN_D \\sqrt{\\frac{kT}{2\\pi m_n^*}}e^{-H(\\Phi_{Bn}-V_A)\u002F\\sqrt{N_D}}",[266,12809,12811,12877,12988],{"className":12810,"ariaHidden":305},[304],[266,12812,12814,12817,12868,12871,12874],{"className":12813},[309],[266,12815],{"className":12816,"style":415},[313],[266,12818,12820,12824],{"className":12819},[318],[266,12821,12692],{"className":12822,"style":12823},[318,422],"margin-right:0.0962em;",[266,12825,12827],{"className":12826},[326],[266,12828,12830,12860],{"className":12829},[330,331],[266,12831,12833,12857],{"className":12832},[335],[266,12834,12836],{"className":12835,"style":1496},[339],[266,12837,12839,12842],{"style":12838},"top:-2.55em;margin-left:-0.0962em;margin-right:0.05em;",[266,12840],{"className":12841,"style":348},[347],[266,12843,12845],{"className":12844},[352,353,354,355],[266,12846,12848,12851,12854],{"className":12847},[318,355],[266,12849,5085],{"className":12850,"style":423},[318,422,355],[266,12852,12699],{"className":12853},[880,355],[266,12855,2216],{"className":12856,"style":2258},[318,422,355],[266,12858,363],{"className":12859},[362],[266,12861,12863],{"className":12862},[335],[266,12864,12866],{"className":12865,"style":370},[339],[266,12867],{},[266,12869],{"className":12870,"style":876},[875],[266,12872,1019],{"className":12873},[880],[266,12875],{"className":12876,"style":876},[875],[266,12878,12880,12883,12886,12889,12929,12979,12982,12985],{"className":12879},[309],[266,12881],{"className":12882,"style":1075},[313],[266,12884,3648],{"className":12885,"style":3716},[318,422],[266,12887,10988],{"className":12888,"style":1679},[318,422],[266,12890,12892,12895],{"className":12891},[318],[266,12893,6361],{"className":12894,"style":2258},[318,422],[266,12896,12898],{"className":12897},[326],[266,12899,12901,12921],{"className":12900},[330,331],[266,12902,12904,12918],{"className":12903},[335],[266,12905,12907],{"className":12906,"style":1496},[339],[266,12908,12909,12912],{"style":6432},[266,12910],{"className":12911,"style":348},[347],[266,12913,12915],{"className":12914},[352,353,354,355],[266,12916,6364],{"className":12917,"style":6442},[318,422,355],[266,12919,363],{"className":12920},[362],[266,12922,12924],{"className":12923},[335],[266,12925,12927],{"className":12926,"style":370},[339],[266,12928],{},[266,12930,12932,12935],{"className":12931},[318],[266,12933,12718],{"className":12934,"style":3716},[318,422],[266,12936,12938],{"className":12937},[326],[266,12939,12941,12971],{"className":12940},[330,331],[266,12942,12944,12968],{"className":12943},[335],[266,12945,12947],{"className":12946,"style":3735},[339],[266,12948,12950,12953],{"style":12949},"top:-2.55em;margin-left:-0.0359em;margin-right:0.05em;",[266,12951],{"className":12952,"style":348},[347],[266,12954,12956],{"className":12955},[352,353,354,355],[266,12957,12959,12962,12965],{"className":12958},[318,355],[266,12960,10789],{"className":12961},[318,422,355],[266,12963,11033],{"className":12964},[318,422,355],[266,12966,6541],{"className":12967},[318,422,355],[266,12969,363],{"className":12970},[362],[266,12972,12974],{"className":12973},[335],[266,12975,12977],{"className":12976,"style":370},[339],[266,12978],{},[266,12980],{"className":12981,"style":876},[875],[266,12983,841],{"className":12984},[880],[266,12986],{"className":12987,"style":876},[875],[266,12989,12991,12995,12998,13038,13214],{"className":12990},[309],[266,12992],{"className":12993,"style":12994},[313],"height:3.04em;vertical-align:-1.1869em;",[266,12996,3648],{"className":12997,"style":3716},[318,422],[266,12999,13001,13004],{"className":13000},[318],[266,13002,6361],{"className":13003,"style":2258},[318,422],[266,13005,13007],{"className":13006},[326],[266,13008,13010,13030],{"className":13009},[330,331],[266,13011,13013,13027],{"className":13012},[335],[266,13014,13016],{"className":13015,"style":1496},[339],[266,13017,13018,13021],{"style":6432},[266,13019],{"className":13020,"style":348},[347],[266,13022,13024],{"className":13023},[352,353,354,355],[266,13025,6364],{"className":13026,"style":6442},[318,422,355],[266,13028,363],{"className":13029},[362],[266,13031,13033],{"className":13032},[335],[266,13034,13036],{"className":13035,"style":370},[339],[266,13037],{},[266,13039,13041],{"className":13040},[318,11113],[266,13042,13044,13205],{"className":13043},[330,331],[266,13045,13047,13202],{"className":13046},[335],[266,13048,13051,13185],{"className":13049,"style":13050},[339],"height:1.8531em;",[266,13052,13055,13059],{"className":13053,"style":13054},[11127],"top:-5em;",[266,13056],{"className":13057,"style":13058},[347],"height:5em;",[266,13060,13062],{"className":13061,"style":11136},[318],[266,13063,13065,13068,13182],{"className":13064},[318],[266,13066],{"className":13067},[1048,4598],[266,13069,13071],{"className":13070},[4485],[266,13072,13074,13173],{"className":13073},[330,331],[266,13075,13077,13170],{"className":13076},[335],[266,13078,13080,13148,13156],{"className":13079,"style":8267},[339],[266,13081,13082,13085],{"style":4614},[266,13083],{"className":13084,"style":4618},[347],[266,13086,13088,13091,13094],{"className":13087},[318],[266,13089,9813],{"className":13090},[318],[266,13092,11023],{"className":13093,"style":3716},[318,422],[266,13095,13097,13100],{"className":13096},[318],[266,13098,11028],{"className":13099},[318,422],[266,13101,13103],{"className":13102},[326],[266,13104,13106,13139],{"className":13105},[330,331],[266,13107,13109,13136],{"className":13108},[335],[266,13110,13113,13125],{"className":13111,"style":13112},[339],"height:0.6147em;",[266,13114,13116,13119],{"style":13115},"top:-2.453em;margin-left:0em;margin-right:0.05em;",[266,13117],{"className":13118,"style":348},[347],[266,13120,13122],{"className":13121},[352,353,354,355],[266,13123,1465],{"className":13124},[318,422,355],[266,13126,13127,13130],{"style":11185},[266,13128],{"className":13129,"style":348},[347],[266,13131,13133],{"className":13132},[352,353,354,355],[266,13134,12762],{"className":13135},[937,355],[266,13137,363],{"className":13138},[362],[266,13140,13142],{"className":13141},[335],[266,13143,13146],{"className":13144,"style":13145},[339],"height:0.247em;",[266,13147],{},[266,13149,13150,13153],{"style":4627},[266,13151],{"className":13152,"style":4618},[347],[266,13154],{"className":13155,"style":4635},[4634],[266,13157,13158,13161],{"style":4638},[266,13159],{"className":13160,"style":4618},[347],[266,13162,13164,13167],{"className":13163},[318],[266,13165,7341],{"className":13166,"style":7541},[318,422],[266,13168,7344],{"className":13169,"style":1679},[318,422],[266,13171,363],{"className":13172},[362],[266,13174,13176],{"className":13175},[335],[266,13177,13180],{"className":13178,"style":13179},[339],"height:0.933em;",[266,13181],{},[266,13183],{"className":13184},[1059,4598],[266,13186,13188,13191],{"style":13187},"top:-3.8131em;",[266,13189],{"className":13190,"style":13058},[347],[266,13192,13195],{"className":13193,"style":13194},[11329],"min-width:1.02em;height:3.08em;",[11332,13196,13199],{"xmlns":11334,"width":11335,"height":13197,"viewBox":13198,"preserveAspectRatio":11338},"3.08em","0 0 400000 3240",[11340,13200],{"d":13201},"M473,2793\nc339.3,-1799.3,509.3,-2700,510,-2702 l0 -0\nc3.3,-7.3,9.3,-11,18,-11 H400000v40H1017.7\ns-90.5,478,-276.2,1466c-185.7,988,-279.5,1483,-281.5,1485c-2,6,-10,9,-24,9\nc-8,0,-12,-0.7,-12,-2c0,-1.3,-5.3,-32,-16,-92c-50.7,-293.3,-119.7,-693.3,-207,-1200\nc0,-1.3,-5.3,8.7,-16,30c-10.7,21.3,-21.3,42.7,-32,64s-16,33,-16,33s-26,-26,-26,-26\ns76,-153,76,-153s77,-151,77,-151c0.7,0.7,35.7,202,105,604c67.3,400.7,102,602.7,104,\n606zM1001 80h400000v40H1017.7z",[266,13203,363],{"className":13204},[362],[266,13206,13208],{"className":13207},[335],[266,13209,13212],{"className":13210,"style":13211},[339],"height:1.1869em;",[266,13213],{},[266,13215,13217,13220],{"className":13216},[318],[266,13218,7313],{"className":13219},[318,422],[266,13221,13223],{"className":13222},[326],[266,13224,13226],{"className":13225},[330],[266,13227,13229],{"className":13228},[335],[266,13230,13232],{"className":13231,"style":12050},[339],[266,13233,13234,13237],{"style":9733},[266,13235],{"className":13236,"style":348},[347],[266,13238,13240],{"className":13239},[352,353,354,355],[266,13241,13243,13246,13249,13252,13298,13301,13341,13344,13347],{"className":13242},[318,355],[266,13244,850],{"className":13245},[318,355],[266,13247,11044],{"className":13248,"style":11293},[318,422,355],[266,13250,1009],{"className":13251},[1048,355],[266,13253,13255,13258],{"className":13254},[318,355],[266,13256,1457],{"className":13257},[318,355],[266,13259,13261],{"className":13260},[326],[266,13262,13264,13290],{"className":13263},[330,331],[266,13265,13267,13287],{"className":13266},[335],[266,13268,13270],{"className":13269,"style":1913},[339],[266,13271,13272,13275],{"style":9994},[266,13273],{"className":13274,"style":6720},[347],[266,13276,13278],{"className":13277},[352,6724,6725,355],[266,13279,13281,13284],{"className":13280},[318,355],[266,13282,1462],{"className":13283,"style":1511},[318,422,355],[266,13285,1465],{"className":13286},[318,422,355],[266,13288,363],{"className":13289},[362],[266,13291,13293],{"className":13292},[335],[266,13294,13296],{"className":13295,"style":10013},[339],[266,13297],{},[266,13299,850],{"className":13300},[937,355],[266,13302,13304,13307],{"className":13303},[318,355],[266,13305,3339],{"className":13306,"style":933},[318,422,355],[266,13308,13310],{"className":13309},[326],[266,13311,13313,13333],{"className":13312},[330,331],[266,13314,13316,13330],{"className":13315},[335],[266,13317,13319],{"className":13318,"style":1913},[339],[266,13320,13321,13324],{"style":12158},[266,13322],{"className":13323,"style":6720},[347],[266,13325,13327],{"className":13326},[352,6724,6725,355],[266,13328,6373],{"className":13329},[318,422,355],[266,13331,363],{"className":13332},[362],[266,13334,13336],{"className":13335},[335],[266,13337,13339],{"className":13338,"style":10013},[339],[266,13340],{},[266,13342,1016],{"className":13343},[1059,355],[266,13345,9613],{"className":13346},[318,355],[266,13348,13350],{"className":13349},[318,11113,355],[266,13351,13353,13423],{"className":13352},[330,331],[266,13354,13356,13420],{"className":13355},[335],[266,13357,13359,13408],{"className":13358,"style":12197},[339],[266,13360,13362,13365],{"className":13361,"style":12201},[11127],[266,13363],{"className":13364,"style":4618},[347],[266,13366,13368],{"className":13367,"style":12208},[318,355],[266,13369,13371,13374],{"className":13370},[318,355],[266,13372,6361],{"className":13373,"style":2258},[318,422,355],[266,13375,13377],{"className":13376},[326],[266,13378,13380,13400],{"className":13379},[330,331],[266,13381,13383,13397],{"className":13382},[335],[266,13384,13386],{"className":13385,"style":1913},[339],[266,13387,13388,13391],{"style":11788},[266,13389],{"className":13390,"style":6720},[347],[266,13392,13394],{"className":13393},[352,6724,6725,355],[266,13395,6364],{"className":13396,"style":6442},[318,422,355],[266,13398,363],{"className":13399},[362],[266,13401,13403],{"className":13402},[335],[266,13404,13406],{"className":13405,"style":10013},[339],[266,13407],{},[266,13409,13410,13413],{"style":12251},[266,13411],{"className":13412,"style":4618},[347],[266,13414,13416],{"className":13415,"style":12258},[11329,355],[11332,13417,13418],{"xmlns":11334,"width":11335,"height":12261,"viewBox":12262,"preserveAspectRatio":11338},[11340,13419],{"d":12265},[266,13421,363],{"className":13422},[362],[266,13424,13426],{"className":13425},[335],[266,13427,13429],{"className":13428,"style":12275},[339],[266,13430],{},[7022,13432,13433,13438,13511,13629],{},[378,13434,13435],{},[381,13436,13437],{},"重掺杂会极其显著地降低接触电阻",[378,13439,13440,13441,13510],{},"正向电压",[266,13442,13444,13461],{"className":13443},[269],[266,13445,13447],{"className":13446},[273],[275,13448,13449],{"xmlns":277},[279,13450,13451,13459],{},[282,13452,13453],{},[285,13454,13455,13457],{},[288,13456,3339],{},[288,13458,6373],{},[297,13460,9250],{"encoding":299},[266,13462,13464],{"className":13463,"ariaHidden":305},[304],[266,13465,13467,13470],{"className":13466},[309],[266,13468],{"className":13469,"style":415},[313],[266,13471,13473,13476],{"className":13472},[318],[266,13474,3339],{"className":13475,"style":933},[318,422],[266,13477,13479],{"className":13478},[326],[266,13480,13482,13502],{"className":13481},[330,331],[266,13483,13485,13499],{"className":13484},[335],[266,13486,13488],{"className":13487,"style":1496},[339],[266,13489,13490,13493],{"style":3738},[266,13491],{"className":13492,"style":348},[347],[266,13494,13496],{"className":13495},[352,353,354,355],[266,13497,6373],{"className":13498},[318,422,355],[266,13500,363],{"className":13501},[362],[266,13503,13505],{"className":13504},[335],[266,13506,13508],{"className":13507,"style":370},[339],[266,13509],{},"越大 →指数项显著增大 → 更易导通",[378,13512,13513,13599,13600,13628],{},[266,13514,13516,13536],{"className":13515},[269],[266,13517,13519],{"className":13518},[273],[275,13520,13521],{"xmlns":277},[279,13522,13523,13533],{},[282,13524,13525],{},[12754,13526,13527,13529,13531],{},[288,13528,11028],{},[288,13530,1465],{},[839,13532,12762],{},[297,13534,13535],{"encoding":299},"m_n^*",[266,13537,13539],{"className":13538,"ariaHidden":305},[304],[266,13540,13542,13546],{"className":13541},[309],[266,13543],{"className":13544,"style":13545},[313],"height:0.9357em;vertical-align:-0.247em;",[266,13547,13549,13552],{"className":13548},[318],[266,13550,11028],{"className":13551},[318,422],[266,13553,13555],{"className":13554},[326],[266,13556,13558,13591],{"className":13557},[330,331],[266,13559,13561,13588],{"className":13560},[335],[266,13562,13565,13576],{"className":13563,"style":13564},[339],"height:0.6887em;",[266,13566,13567,13570],{"style":13115},[266,13568],{"className":13569,"style":348},[347],[266,13571,13573],{"className":13572},[352,353,354,355],[266,13574,1465],{"className":13575},[318,422,355],[266,13577,13579,13582],{"style":13578},"top:-3.063em;margin-right:0.05em;",[266,13580],{"className":13581,"style":348},[347],[266,13583,13585],{"className":13584},[352,353,354,355],[266,13586,12762],{"className":13587},[937,355],[266,13589,363],{"className":13590},[362],[266,13592,13594],{"className":13593},[335],[266,13595,13597],{"className":13596,"style":13145},[339],[266,13598],{},"越大→热速度变小且 ",[266,13601,13603,13616],{"className":13602},[269],[266,13604,13606],{"className":13605},[273],[275,13607,13608],{"xmlns":277},[279,13609,13610,13614],{},[282,13611,13612],{},[288,13613,11044],{},[297,13615,11044],{"encoding":299},[266,13617,13619],{"className":13618,"ariaHidden":305},[304],[266,13620,13622,13625],{"className":13621},[309],[266,13623],{"className":13624,"style":5306},[313],[266,13626,11044],{"className":13627,"style":11293},[318,422]," 变大 → 隧穿更难",[378,13630,13631,13659,13660,13754],{},[266,13632,13634,13647],{"className":13633},[269],[266,13635,13637],{"className":13636},[273],[275,13638,13639],{"xmlns":277},[279,13640,13641,13645],{},[282,13642,13643],{},[288,13644,7344],{},[297,13646,7344],{"encoding":299},[266,13648,13650],{"className":13649,"ariaHidden":305},[304],[266,13651,13653,13656],{"className":13652},[309],[266,13654],{"className":13655,"style":5306},[313],[266,13657,7344],{"className":13658,"style":1679},[318,422],"升高→热速度 ",[266,13661,13663,13682],{"className":13662},[269],[266,13664,13666],{"className":13665},[273],[275,13667,13668],{"xmlns":277},[279,13669,13670,13679],{},[282,13671,13672,13675],{},[839,13673,13674],{},"∝",[11008,13676,13677],{},[288,13678,7344],{},[297,13680,13681],{"encoding":299},"\\propto\\sqrt{T}",[266,13683,13685,13697],{"className":13684,"ariaHidden":305},[304],[266,13686,13688,13691,13694],{"className":13687},[309],[266,13689],{"className":13690,"style":7357},[313],[266,13692,13674],{"className":13693},[880],[266,13695],{"className":13696,"style":876},[875],[266,13698,13700,13704],{"className":13699},[309],[266,13701],{"className":13702,"style":13703},[313],"height:1.04em;vertical-align:-0.1133em;",[266,13705,13707],{"className":13706},[318,11113],[266,13708,13710,13745],{"className":13709},[330,331],[266,13711,13713,13742],{"className":13712},[335],[266,13714,13717,13729],{"className":13715,"style":13716},[339],"height:0.9267em;",[266,13718,13720,13723],{"className":13719,"style":12201},[11127],[266,13721],{"className":13722,"style":4618},[347],[266,13724,13726],{"className":13725,"style":12208},[318],[266,13727,7344],{"className":13728,"style":1679},[318,422],[266,13730,13732,13735],{"style":13731},"top:-2.8867em;",[266,13733],{"className":13734,"style":4618},[347],[266,13736,13738],{"className":13737,"style":12258},[11329],[11332,13739,13740],{"xmlns":11334,"width":11335,"height":12261,"viewBox":12262,"preserveAspectRatio":11338},[11340,13741],{"d":12265},[266,13743,363],{"className":13744},[362],[266,13746,13748],{"className":13747},[335],[266,13749,13752],{"className":13750,"style":13751},[339],"height:0.1133em;",[266,13753],{}," 上升（这里强调隧穿主导下的温度趋势；若热发射主导则会出现更强的温度指数项）",[2299,13756,13757,13760],{},[236,13758,13759],{},"实现欧姆接触的关键不是一定把势垒高度降到 0，而是把势垒做得“足够薄”",[236,13761,13762,13763,13842,13843,13881,13882,13922],{},"重掺杂 (",[266,13764,13766,13787],{"className":13765},[269],[266,13767,13769],{"className":13768},[273],[275,13770,13771],{"xmlns":277},[279,13772,13773,13784],{},[282,13774,13775,13781],{},[285,13776,13777,13779],{},[288,13778,6361],{},[288,13780,6364],{},[839,13782,13783],{},"↑",[297,13785,13786],{"encoding":299},"N_D\\uparrow",[266,13788,13790],{"className":13789,"ariaHidden":305},[304],[266,13791,13793,13796,13836,13839],{"className":13792},[309],[266,13794],{"className":13795,"style":1728},[313],[266,13797,13799,13802],{"className":13798},[318],[266,13800,6361],{"className":13801,"style":2258},[318,422],[266,13803,13805],{"className":13804},[326],[266,13806,13808,13828],{"className":13807},[330,331],[266,13809,13811,13825],{"className":13810},[335],[266,13812,13814],{"className":13813,"style":1496},[339],[266,13815,13816,13819],{"style":6432},[266,13817],{"className":13818,"style":348},[347],[266,13820,13822],{"className":13821},[352,353,354,355],[266,13823,6364],{"className":13824,"style":6442},[318,422,355],[266,13826,363],{"className":13827},[362],[266,13829,13831],{"className":13830},[335],[266,13832,13834],{"className":13833,"style":370},[339],[266,13835],{},[266,13837],{"className":13838,"style":876},[875],[266,13840,13783],{"className":13841},[880],") → 耗尽层 (",[266,13844,13846,13863],{"className":13845},[269],[266,13847,13849],{"className":13848},[273],[275,13850,13851],{"xmlns":277},[279,13852,13853,13860],{},[282,13854,13855,13857],{},[288,13856,6840],{},[839,13858,13859],{},"↓",[297,13861,13862],{"encoding":299},"W\\downarrow",[266,13864,13866],{"className":13865,"ariaHidden":305},[304],[266,13867,13869,13872,13875,13878],{"className":13868},[309],[266,13870],{"className":13871,"style":1728},[313],[266,13873,6840],{"className":13874,"style":1679},[318,422],[266,13876],{"className":13877,"style":876},[875],[266,13879,13859],{"className":13880},[880],") → 隧穿概率 (",[266,13883,13885,13903],{"className":13884},[269],[266,13886,13888],{"className":13887},[273],[275,13889,13890],{"xmlns":277},[279,13891,13892,13900],{},[282,13893,13894,13896,13898],{},[288,13895,10988],{},[839,13897,13783],{},[839,13899,13783],{},[297,13901,13902],{"encoding":299},"P\\uparrow\\uparrow",[266,13904,13906],{"className":13905,"ariaHidden":305},[304],[266,13907,13909,13912,13915,13918],{"className":13908},[309],[266,13910],{"className":13911,"style":1728},[313],[266,13913,10988],{"className":13914,"style":1679},[318,422],[266,13916],{"className":13917,"style":876},[875],[266,13919,13921],{"className":13920},[880],"↑↑",") → 接触电阻很小 → I–V 近线性（欧姆）",[256,13924,13926],{"id":13925},"specific-contact-resistivity","Specific contact resistivity",[236,13928,13929],{},[239,13930],{"alt":241,"src":13931},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-01.png",[236,13933,13934],{},"接触电阻的定义是单位面积的电阻，于是公式为：",[266,13936,13938],{"className":13937},[2922],[266,13939,13941,14005],{"className":13940},[269],[266,13942,13944],{"className":13943},[273],[275,13945,13946],{"xmlns":277,"display":2931},[279,13947,13948,14002],{},[282,13949,13950,13972,13974],{},[285,13951,13952,13954],{},[288,13953,5432],{},[282,13955,13956,13958,13961,13963,13965,13968,13970],{},[288,13957,697],{},[288,13959,13960],{},"o",[288,13962,1465],{},[288,13964,10789],{},[288,13966,13967],{},"a",[288,13969,697],{},[288,13971,10789],{},[839,13973,841],{},[4485,13975,13976,13982],{},[285,13977,13978,13980],{},[288,13979,6264],{},[288,13981,697],{},[285,13983,13984,13986],{},[288,13985,6373],{},[282,13987,13988,13990,13992,13994,13996,13998,14000],{},[288,13989,697],{},[288,13991,13960],{},[288,13993,1465],{},[288,13995,10789],{},[288,13997,13967],{},[288,13999,697],{},[288,14001,10789],{},[297,14003,14004],{"encoding":299},"R_{contact} = \\frac{\\rho_c}{A_{contact}}",[266,14006,14008,14083],{"className":14007,"ariaHidden":305},[304],[266,14009,14011,14014,14074,14077,14080],{"className":14010},[309],[266,14012],{"className":14013,"style":415},[313],[266,14015,14017,14020],{"className":14016},[318],[266,14018,5432],{"className":14019,"style":5500},[318,422],[266,14021,14023],{"className":14022},[326],[266,14024,14026,14066],{"className":14025},[330,331],[266,14027,14029,14063],{"className":14028},[335],[266,14030,14033],{"className":14031,"style":14032},[339],"height:0.2806em;",[266,14034,14035,14038],{"style":5515},[266,14036],{"className":14037,"style":348},[347],[266,14039,14041],{"className":14040},[352,353,354,355],[266,14042,14044,14048,14051,14054,14057,14060],{"className":14043},[318,355],[266,14045,14047],{"className":14046},[318,422,355],"co",[266,14049,1465],{"className":14050},[318,422,355],[266,14052,10789],{"className":14053},[318,422,355],[266,14055,13967],{"className":14056},[318,422,355],[266,14058,697],{"className":14059},[318,422,355],[266,14061,10789],{"className":14062},[318,422,355],[266,14064,363],{"className":14065},[362],[266,14067,14069],{"className":14068},[335],[266,14070,14072],{"className":14071,"style":370},[339],[266,14073],{},[266,14075],{"className":14076,"style":876},[875],[266,14078,841],{"className":14079},[880],[266,14081],{"className":14082,"style":876},[875],[266,14084,14086,14090],{"className":14085},[309],[266,14087],{"className":14088,"style":14089},[313],"height:1.9436em;vertical-align:-0.836em;",[266,14091,14093,14096,14242],{"className":14092},[318],[266,14094],{"className":14095},[1048,4598],[266,14097,14099],{"className":14098},[4485],[266,14100,14102,14234],{"className":14101},[330,331],[266,14103,14105,14231],{"className":14104},[335],[266,14106,14109,14175,14183],{"className":14107,"style":14108},[339],"height:1.1076em;",[266,14110,14111,14114],{"style":4614},[266,14112],{"className":14113,"style":4618},[347],[266,14115,14117],{"className":14116},[318],[266,14118,14120,14123],{"className":14119},[318],[266,14121,6373],{"className":14122},[318,422],[266,14124,14126],{"className":14125},[326],[266,14127,14129,14167],{"className":14128},[330,331],[266,14130,14132,14164],{"className":14131},[335],[266,14133,14135],{"className":14134,"style":14032},[339],[266,14136,14137,14140],{"style":343},[266,14138],{"className":14139,"style":348},[347],[266,14141,14143],{"className":14142},[352,353,354,355],[266,14144,14146,14149,14152,14155,14158,14161],{"className":14145},[318,355],[266,14147,14047],{"className":14148},[318,422,355],[266,14150,1465],{"className":14151},[318,422,355],[266,14153,10789],{"className":14154},[318,422,355],[266,14156,13967],{"className":14157},[318,422,355],[266,14159,697],{"className":14160},[318,422,355],[266,14162,10789],{"className":14163},[318,422,355],[266,14165,363],{"className":14166},[362],[266,14168,14170],{"className":14169},[335],[266,14171,14173],{"className":14172,"style":370},[339],[266,14174],{},[266,14176,14177,14180],{"style":4627},[266,14178],{"className":14179,"style":4618},[347],[266,14181],{"className":14182,"style":4635},[4634],[266,14184,14185,14188],{"style":4638},[266,14186],{"className":14187,"style":4618},[347],[266,14189,14191],{"className":14190},[318],[266,14192,14194,14197],{"className":14193},[318],[266,14195,6264],{"className":14196},[318,422],[266,14198,14200],{"className":14199},[326],[266,14201,14203,14223],{"className":14202},[330,331],[266,14204,14206,14220],{"className":14205},[335],[266,14207,14209],{"className":14208,"style":728},[339],[266,14210,14211,14214],{"style":343},[266,14212],{"className":14213,"style":348},[347],[266,14215,14217],{"className":14216},[352,353,354,355],[266,14218,697],{"className":14219},[318,422,355],[266,14221,363],{"className":14222},[362],[266,14224,14226],{"className":14225},[335],[266,14227,14229],{"className":14228,"style":370},[339],[266,14230],{},[266,14232,363],{"className":14233},[362],[266,14235,14237],{"className":14236},[335],[266,14238,14240],{"className":14239,"style":5564},[339],[266,14241],{},[266,14243],{"className":14244},[1059,4598],[236,14246,11363,14247,14349],{},[266,14248,14250,14282],{"className":14249},[269],[266,14251,14253],{"className":14252},[273],[275,14254,14255],{"xmlns":277},[279,14256,14257,14279],{},[282,14258,14259],{},[285,14260,14261,14263],{},[288,14262,6373],{},[282,14264,14265,14267,14269,14271,14273,14275,14277],{},[288,14266,697],{},[288,14268,13960],{},[288,14270,1465],{},[288,14272,10789],{},[288,14274,13967],{},[288,14276,697],{},[288,14278,10789],{},[297,14280,14281],{"encoding":299},"A_{contact}",[266,14283,14285],{"className":14284,"ariaHidden":305},[304],[266,14286,14288,14291],{"className":14287},[309],[266,14289],{"className":14290,"style":415},[313],[266,14292,14294,14297],{"className":14293},[318],[266,14295,6373],{"className":14296},[318,422],[266,14298,14300],{"className":14299},[326],[266,14301,14303,14341],{"className":14302},[330,331],[266,14304,14306,14338],{"className":14305},[335],[266,14307,14309],{"className":14308,"style":14032},[339],[266,14310,14311,14314],{"style":343},[266,14312],{"className":14313,"style":348},[347],[266,14315,14317],{"className":14316},[352,353,354,355],[266,14318,14320,14323,14326,14329,14332,14335],{"className":14319},[318,355],[266,14321,14047],{"className":14322},[318,422,355],[266,14324,1465],{"className":14325},[318,422,355],[266,14327,10789],{"className":14328},[318,422,355],[266,14330,13967],{"className":14331},[318,422,355],[266,14333,697],{"className":14334},[318,422,355],[266,14336,10789],{"className":14337},[318,422,355],[266,14339,363],{"className":14340},[362],[266,14342,14344],{"className":14343},[335],[266,14345,14347],{"className":14346,"style":370},[339],[266,14348],{},"为接触面积",[236,14351,14352],{},"但对于实际的欧姆接触的电阻而言， 欧姆接触的电阻率还受到上述提到的量子效应的影响，这样会使得：",[266,14354,14356],{"className":14355},[2922],[266,14357,14359,14407],{"className":14358},[269],[266,14360,14362],{"className":14361},[273],[275,14363,14364],{"xmlns":277,"display":2931},[279,14365,14366,14404],{},[282,14367,14368,14374,14376],{},[285,14369,14370,14372],{},[288,14371,6264],{},[288,14373,697],{},[839,14375,13674],{},[7309,14377,14378,14380],{},[288,14379,7313],{},[282,14381,14382,14384,14394,14396],{},[288,14383,11044],{},[285,14385,14386,14388],{},[288,14387,1457],{"mathvariant":1456},[282,14389,14390,14392],{},[288,14391,1462],{},[288,14393,1465],{},[288,14395,9613],{"mathvariant":1456},[11008,14397,14398],{},[285,14399,14400,14402],{},[288,14401,6361],{},[288,14403,6364],{},[297,14405,14406],{"encoding":299},"\\rho_c \\propto e^{H\\Phi_{Bn}\u002F\\sqrt{N_D}}",[266,14408,14410,14465],{"className":14409,"ariaHidden":305},[304],[266,14411,14413,14416,14456,14459,14462],{"className":14412},[309],[266,14414],{"className":14415,"style":638},[313],[266,14417,14419,14422],{"className":14418},[318],[266,14420,6264],{"className":14421},[318,422],[266,14423,14425],{"className":14424},[326],[266,14426,14428,14448],{"className":14427},[330,331],[266,14429,14431,14445],{"className":14430},[335],[266,14432,14434],{"className":14433,"style":728},[339],[266,14435,14436,14439],{"style":343},[266,14437],{"className":14438,"style":348},[347],[266,14440,14442],{"className":14441},[352,353,354,355],[266,14443,697],{"className":14444},[318,422,355],[266,14446,363],{"className":14447},[362],[266,14449,14451],{"className":14450},[335],[266,14452,14454],{"className":14453,"style":370},[339],[266,14455],{},[266,14457],{"className":14458,"style":876},[875],[266,14460,13674],{"className":14461},[880],[266,14463],{"className":14464,"style":876},[875],[266,14466,14468,14471],{"className":14467},[309],[266,14469],{"className":14470,"style":12050},[313],[266,14472,14474,14477],{"className":14473},[318],[266,14475,7313],{"className":14476},[318,422],[266,14478,14480],{"className":14479},[326],[266,14481,14483],{"className":14482},[330],[266,14484,14486],{"className":14485},[335],[266,14487,14489],{"className":14488,"style":12050},[339],[266,14490,14491,14494],{"style":9733},[266,14492],{"className":14493,"style":348},[347],[266,14495,14497],{"className":14496},[352,353,354,355],[266,14498,14500,14503,14549,14552],{"className":14499},[318,355],[266,14501,11044],{"className":14502,"style":11293},[318,422,355],[266,14504,14506,14509],{"className":14505},[318,355],[266,14507,1457],{"className":14508},[318,355],[266,14510,14512],{"className":14511},[326],[266,14513,14515,14541],{"className":14514},[330,331],[266,14516,14518,14538],{"className":14517},[335],[266,14519,14521],{"className":14520,"style":1913},[339],[266,14522,14523,14526],{"style":9994},[266,14524],{"className":14525,"style":6720},[347],[266,14527,14529],{"className":14528},[352,6724,6725,355],[266,14530,14532,14535],{"className":14531},[318,355],[266,14533,1462],{"className":14534,"style":1511},[318,422,355],[266,14536,1465],{"className":14537},[318,422,355],[266,14539,363],{"className":14540},[362],[266,14542,14544],{"className":14543},[335],[266,14545,14547],{"className":14546,"style":10013},[339],[266,14548],{},[266,14550,9613],{"className":14551},[318,355],[266,14553,14555],{"className":14554},[318,11113,355],[266,14556,14558,14628],{"className":14557},[330,331],[266,14559,14561,14625],{"className":14560},[335],[266,14562,14564,14613],{"className":14563,"style":12197},[339],[266,14565,14567,14570],{"className":14566,"style":12201},[11127],[266,14568],{"className":14569,"style":4618},[347],[266,14571,14573],{"className":14572,"style":12208},[318,355],[266,14574,14576,14579],{"className":14575},[318,355],[266,14577,6361],{"className":14578,"style":2258},[318,422,355],[266,14580,14582],{"className":14581},[326],[266,14583,14585,14605],{"className":14584},[330,331],[266,14586,14588,14602],{"className":14587},[335],[266,14589,14591],{"className":14590,"style":1913},[339],[266,14592,14593,14596],{"style":11788},[266,14594],{"className":14595,"style":6720},[347],[266,14597,14599],{"className":14598},[352,6724,6725,355],[266,14600,6364],{"className":14601,"style":6442},[318,422,355],[266,14603,363],{"className":14604},[362],[266,14606,14608],{"className":14607},[335],[266,14609,14611],{"className":14610,"style":10013},[339],[266,14612],{},[266,14614,14615,14618],{"style":12251},[266,14616],{"className":14617,"style":4618},[347],[266,14619,14621],{"className":14620,"style":12258},[11329,355],[11332,14622,14623],{"xmlns":11334,"width":11335,"height":12261,"viewBox":12262,"preserveAspectRatio":11338},[11340,14624],{"d":12265},[266,14626,363],{"className":14627},[362],[266,14629,14631],{"className":14630},[335],[266,14632,14634],{"className":14633,"style":12275},[339],[266,14635],{},[2299,14637,14638],{},[236,14639,14640,14641,14644,14714,14715,1541,14718,4075],{},"想要小的接触电阻：",[381,14642,14643],{},"选小",[266,14645,14647,14665],{"className":14646},[269],[266,14648,14650],{"className":14649},[273],[275,14651,14652],{"xmlns":277},[279,14653,14654,14662],{},[282,14655,14656],{},[285,14657,14658,14660],{},[288,14659,1457],{"mathvariant":290},[288,14661,1462],{"mathvariant":290},[297,14663,14664],{"encoding":299},"\\mathbf{\\Phi_B}",[266,14666,14668],{"className":14667,"ariaHidden":305},[304],[266,14669,14671,14674],{"className":14670},[309],[266,14672],{"className":14673,"style":314},[313],[266,14675,14677,14680],{"className":14676},[318],[266,14678,1457],{"className":14679},[318,322],[266,14681,14683],{"className":14682},[326],[266,14684,14686,14706],{"className":14685},[330,331],[266,14687,14689,14703],{"className":14688},[335],[266,14690,14692],{"className":14691,"style":4847},[339],[266,14693,14694,14697],{"style":343},[266,14695],{"className":14696,"style":348},[347],[266,14698,14700],{"className":14699},[352,353,354,355],[266,14701,1462],{"className":14702},[318,322,355],[266,14704,363],{"className":14705},[362],[266,14707,14709],{"className":14708},[335],[266,14710,14712],{"className":14711,"style":370},[339],[266,14713],{},"，并且 ",[381,14716,14717],{},"做大",[266,14719,14721,14739],{"className":14720},[269],[266,14722,14724],{"className":14723},[273],[275,14725,14726],{"xmlns":277},[279,14727,14728,14736],{},[282,14729,14730],{},[285,14731,14732,14734],{},[288,14733,6361],{"mathvariant":290},[288,14735,6364],{"mathvariant":290},[297,14737,14738],{"encoding":299},"\\mathbf{N_D}",[266,14740,14742],{"className":14741,"ariaHidden":305},[304],[266,14743,14745,14748],{"className":14744},[309],[266,14746],{"className":14747,"style":314},[313],[266,14749,14751,14754],{"className":14750},[318],[266,14752,6361],{"className":14753},[318,322],[266,14755,14757],{"className":14756},[326],[266,14758,14760,14780],{"className":14759},[330,331],[266,14761,14763,14777],{"className":14762},[335],[266,14764,14766],{"className":14765,"style":4847},[339],[266,14767,14768,14771],{"style":343},[266,14769],{"className":14770,"style":348},[347],[266,14772,14774],{"className":14773},[352,353,354,355],[266,14775,6364],{"className":14776},[318,322,355],[266,14778,363],{"className":14779},[362],[266,14781,14783],{"className":14782},[335],[266,14784,14786],{"className":14785,"style":370},[339],[266,14787],{},[231,14789,14791],{"id":14790},"总结schittky-contact-与-ohmic-contact","总结Schittky Contact 与 Ohmic contact",[236,14793,14794],{},[239,14795],{"alt":241,"src":14796},"\u002Fimg\u002FMicroelectronicDevices\u002FLecture7-14.png",{"title":14798,"searchDepth":14799,"depth":14799,"links":14800},"",4,[14801,14803,14812,14827,14851,14858],{"id":233,"depth":14802,"text":234},2,{"id":245,"depth":14802,"text":246,"children":14804},[14805,14807,14809,14811],{"id":258,"depth":14806,"text":259},3,{"id":264,"depth":14806,"text":14808},"E0\\mathbf{E_0}E0​: Vacuum energy level  | 真空能级 \u002F 真空能量参考",{"id":610,"depth":14806,"text":14810},"χ\\chiχ: Electron affinity | 电子亲和能",{"id":1373,"depth":14806,"text":1374},{"id":1406,"depth":14802,"text":14813,"children":14814},"两种M\u002FS Contacts",[14815,14820,14825],{"id":1418,"depth":14806,"text":14816,"children":14817},"整流型接触：肖特基接触 \u002F 肖特基二极管（Schottky contact\u002Fdiode）",[14818,14819],{"id":1426,"depth":14799,"text":1427},{"id":2898,"depth":14799,"text":2899},{"id":4283,"depth":14806,"text":14821,"children":14822},"非整流型接触：欧姆接触（Ohmic contact）",[14823],{"id":5646,"depth":14799,"text":14824},"ϕBn\\phi_{Bn}ϕBn​与ϕBp\\phi_{Bp}ϕBp​与ϕM\\phi_MϕM​之间的趋势关系",{"id":5887,"depth":14806,"text":14826},"非理想效应：Contacts-Fermi level pinning Effect | 费米能级钉扎",{"id":6227,"depth":14802,"text":6230,"children":14828},[14829,14836,14844,14845,14846],{"id":6233,"depth":14806,"text":6234,"children":14830},[14831,14832,14834],{"id":6237,"depth":14799,"text":6238},{"id":6304,"depth":14799,"text":14833},"Depletion Layer Approximation ｜ 耗尽区近似",{"id":6790,"depth":14799,"text":14835},"Summary:ϕB  ∣  Vbi  ∣W\\phi_B\\,\\, |\\,\\,V_{bi} \\,\\,| WϕB​∣Vbi​∣Wfor n-type and p-type",{"id":6993,"depth":14806,"text":14837,"children":14838},"Current Flow in Schottky Junction   N-type",[14839,14843],{"id":7005,"depth":14799,"text":7008,"children":14840},[14841],{"id":9303,"depth":14842,"text":9304},5,{"id":9312,"depth":14799,"text":9312},{"id":9328,"depth":14806,"text":9328},{"id":9568,"depth":14806,"text":9568},{"id":10604,"depth":14806,"text":10605,"children":14847},[14848],{"id":10608,"depth":14799,"text":10609,"children":14849},[14850],{"id":10643,"depth":14842,"text":10643},{"id":10866,"depth":14802,"text":14852,"children":14853},"Ohmic Contacts欧姆接触",[14854,14855,14857],{"id":10873,"depth":14806,"text":9568},{"id":10953,"depth":14806,"text":14856},"Quantum Tunneling Phenomenon ｜ 量子隧穿效应",{"id":13925,"depth":14806,"text":13926},{"id":14790,"depth":14802,"text":14791},[189],"功函数与能带对齐、肖特基接触与整流特性、欧姆接触，以及两者的对比总结","md",null,{"slots":14864},{},{"text":14866,"minutes":14867,"time":14868,"words":14869},"16 min read",15.195,911700,3039,{"title":151,"description":14860},{"loc":150,"images":14872},[14873,14874,14875,14876,14877,14878,14879,14880,14881,14882,14883,14884,14885,14886,14887,14888,14889,14890,14891,14892,14893,14894,14895,14896,14897,14898,14899,14900,14901,14902,14903,14904,14905,14906,14907,14908],{"loc":242},{"loc":251},{"loc":1395},{"loc":1403},{"loc":1415},{"loc":1432},{"loc":2904},{"loc":4292},{"loc":5884},{"loc":5896},{"loc":6197},{"loc":6216},{"loc":6224},{"loc":6246},{"loc":6293},{"loc":6301},{"loc":6328},{"loc":6787},{"loc":6982},{"loc":6990},{"loc":7013},{"loc":8816},{"loc":9309},{"loc":9317},{"loc":9325},{"loc":9333},{"loc":9344},{"loc":10417},{"loc":10422},{"loc":10614},{"loc":10890},{"loc":10898},{"loc":10967},{"loc":11468},{"loc":13931},{"loc":14796},[176,14910],"课程笔记","tech","74CTwpyI9iiCWSILuAteGHr6H3svYbUVjbVP-LkKlw4",[14914,14915],{"title":166,"path":165,"stem":164,"date":167,"type":14911,"children":-1},{"title":156,"path":155,"stem":154,"date":157,"type":14911,"children":-1},1789011907128]