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Abstract:
氢化非晶硅薄膜具有优异的光电特性,在制备薄膜太阳能电池中有重要的应用。本文采用热丝辅助MW ECRCVD技术,通过调整各种工艺参数,制备了高沉积速率(DR>2.5nm/s)及高光敏性(σph/σD>105)的氢化非晶硅薄膜。实验表明,在衬底表面温度的分布中,热丝辐射和离子轰击引起的温度对薄膜的光敏性影响较大;在薄膜沉积的最后几分钟适当加大H稀释率,有利于薄膜光电特性的改善。
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Source :
人工晶体学报
Year: 2005
Issue: 03
Page: 471-474
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: 7
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