Amorphous InZnO Transparent Conductors for c-Si/a-Si Heterojunction PV

被引：0
|
作者：
Perkins, J. D. [1 ]
Gennett, T. [1 ]
Grover, S. [1 ]
Young, D. L. [1 ]
Ginley, D. S. [1 ]
Teplin, C. W. [1 ]
机构：
[1] Natl Renewable Energy Lab, Golden, CO 80401 USA
来源：
2012 38TH IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE (PVSC) | 2012年
关键词：
amorphous TCO; a-InZnO; IZO; photovoltaic cells; film silicon;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Amorphous InZnO (a-IZO) thin film transparent conductors have opto-electronic properties comparable to those of indium-tin-oxide (ITO). To test the performance of a-IZO in actual devices, we fabricate epitaxial film c-Si/a-Si heterojunction solar cells on heavily doped, electronically dead silicon wafers using both a-IZO and reactive evaporated ITO as the transparent conducting oxide (TCO). The best a-IZO and ITO reference solar cells have similar efficiencies, 6.2% for the a-IZO device and 6.0% with ITO.
引用
收藏
页码：1229 / 1231
页数：3
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