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Author:

陈光华 (陈光华.) | 卢阳华 (卢阳华.)

Indexed by:

CQVIP PKU CSCD

Abstract:

本文主要研究了制备参数和退火对a-C:H膜的光学性质的影响.得到了样品的吸收系数、光学带隙和带尾宽度等反映a-C:H膜电子能带结构的物理参数.结果表明,吸收系数随着衬底温度、射频偏压增加而上升,随反应室压强的升高而下降;光学带隙随衬底温度、射频偏压增加而下降,随反应室任强的升高而变宽随着退火温度Ta的升高,氢含量减少,带尾变宽,带隙变窄.

Keyword:

光学带隙 反应室 光学性质 制备参数 吸收系数

Author Community:

  • [ 1 ] 北京工业大学应用物理系
  • [ 2 ] 兰州大学物理系

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Source :

半导体学报

Year: 1996

Issue: 11

Page: 846-851

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: 5

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