The properties of CdTe solar cells with ZnTe/ZnTe: Cu buffer layers

作     者：宋慧瑾 Zheng Jiagui FengLianghuan Yan Qiang Lei Zhi Wu Lili Zhang Jingquan Li Wei Li Bing 

作者机构：Institute of Solar Energy Materials and Devices Sichuan University Chengdu 610064 P.R. China Southwest Institute of Physics Chengdu 610041 P.R.China 

出 版 物：《High Technology Letters》 (高技术通讯（英文版）)

年 卷 期：2008年第14卷第1期

页      面：57-60页

核心收录：

学科分类：08[工学] 080502[工学-材料学] 0805[工学-材料科学与工程（可授工学、理学学位）] 

基　　金：the High Technology Research and Development Programme of China(No.2003AA513010) the National Natural Science Foundation of China(No.50079030) 

主　　题：ZnTe/ZnTe: Cu buffer layers CdTe solar cells co-evaporation deposition thin film 

摘      要：CdS/CdTe solar cells with ZnTe/ZnTe： Cu buffer layers were fabricated and studied. The energy band structure of it was analyzed. The C-V, I-V characteristics and the spectral response show that the ZnTe/ZnTe：Cu buffer layers improve the back contact characteristic properties, the diode characteristics of the forward junction and the short-wave spectral response of the CdTe solar cells. The ZnTe/ZnTe-Cu buffer layers affect the solar cell conversion efficiencv and its fill factor.