CIS and CIGS based photovoltaic structures developed from electrodeposited precursors

被引:44
作者
Sebastian, PJ
Calixto, ME
Bhattacharya, RN
Noufi, R
机构
[1] Univ Nacl Autonoma Mexico, CIE, Photovoltaic Syst Grp, Solar Energy Lab, Temixco 62580, Morelos, Mexico
[2] NREL, Golden, CO USA
关键词
CIS; CIGS; thin films; electrodeposition;
D O I
10.1016/S0927-0248(99)00037-9
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
In the present study we report the electrodeposition and characterization of CIS and CIGS thin films and a post-deposition thermal processing in vacuum to improve the film stoichiometry by incorporating additional In, Ga and Se. Different kinds of analyses showed that CIS as well as CIGS possess a very thin In-rich surface n-layer. The formation and characterization of solar cell structures from the electrodeposited precursor with the configuratio n glass/Cr/Mo/CIS(CIGS)/CdS/ZnO/MgF2 is also reported. The optoelectronic properties such as Voc, Isc, FF, eta etc, of the cells are presented. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:125 / 135
页数:11
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