BORON IMPLANT ISOLATION FOR HIGH-TEMPERATURE GAAS INTEGRATED-CIRCUITS

被引:4
|
作者
SINGH, BR [1 ]
FRICKE, K [1 ]
WURFL, J [1 ]
HARTNAGEL, HL [1 ]
机构
[1] CENT ELECT ENGN RES INST,PILANI 333031,INDIA
关键词
D O I
10.1149/1.2069432
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
This paper reports on the temperature stability of B+ implant isolation in GaAs MESFET type structures, passivated with PECVD Si3N4 and using high temperature ohmic contacts. Measurements of the isolation resistance at ambient temperatures up to 400-degrees-C are presented. The stability of the isolation implant is demonstrated by 1 h annealing at temperatures up to 700-degrees-C.
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收藏
页码:1470 / 1472
页数:3
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