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Abstract:
研究了p型Si1-xGex应变层中补偿浅能级杂质(P、As、Sb)的低温陷阱效应。研究发现,1)三种补偿浅能级杂质P、As、Sb相比较,Sb的陷阱效应最小,As的最大;2)Ge组份x越大,低温陷阱效应越小;3)补偿浅能级杂质浓度ND越大,低温陷阱效应越显著,温度越低,陷阱作用越明显。
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Source :
微电子学
Year: 1998
Issue: 03
Page: 3-5
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 4
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