PROPOSAL FOR A NEW APPROACH TO HETEROJUNCTION THEORY

被引:45
作者
ADAMS, MJ [1 ]
NUSSBAUM, A [1 ]
机构
[1] UNIV MINNESOTA,DEPT ELECT ENGN,MINNEAPOLIS,MN 55455
关键词
D O I
10.1016/0038-1101(79)90127-8
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The Anderson theory of heterojunctions is reviewed with particular reference to the derivation of the affinity rule. We consider in detail the fundamental assumptions on which the Anderson model is base, analyzing arguments which either confirm or dispute these underlying ideas. An alternative model is then proposed, and again we discuss the arguments for and against. Our conclusion is that further work must be done both theoretically and experimentally before a definite determination can be made as to the more appropriate of these two theories. © 1999.
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页码:783 / 791
页数:9
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