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Author:

谢雪松 (谢雪松.) | 吕长志 (吕长志.) | 张小玲 (张小玲.) | 李志国 (李志国.) | 冯士维 (冯士维.)

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CQVIP PKU CSCD

Abstract:

用反应分子束外延(RMBE)方法在蓝宝石衬底上制备了GaN p-i-n结构,应用常规的半导体工艺制成了紫外光探测器,测试结果显示其正向导通电压为4.6 V,反向击穿电压大于40 V;室温下反偏3 V时的暗电流为6.68 pA,峰值响应度0.115 A/W出现在367 nm处;400 nm处的响应度为6.59×10-5A/W,比峰值响应度低四个量级.

Keyword:

GaN p-i-n结构 紫外探测器

Author Community:

  • [ 1 ] [谢雪松]北京工业大学
  • [ 2 ] [吕长志]北京工业大学
  • [ 3 ] [张小玲]北京工业大学
  • [ 4 ] [李志国]北京工业大学
  • [ 5 ] [冯士维]北京工业大学

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Source :

半导体光电

ISSN: 1001-5868

Year: 2007

Issue: 1

Volume: 28

Page: 33-35

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 5

Chinese Cited Count:

30 Days PV: 2

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