Screen-printed Cu2S-based Counter Electrode for Quantum-dot-sensitized Solar Cell

被引：70

作者：

Deng, Minghui ^{[1
]}

Huang, Shuqing ^{[1
]}

Zhang, Quanxin ^{[1
]}

Li, Dongmei ^{[1
]}

Luo, Yanhong ^{[1
]}

Shen, Qing ^{[2
,3
]}

Toyoda, Taro ^{[2
]}

Meng, Qingbo ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China

[2] Univ Electrocommun, Fac Informat & Engn, Dept Engn Sci, Tokyo 1828585, Japan

[3] Japan Sci & Technol Agcy, PRESTO, Kawaguchi, Saitama 3320012, Japan

来源：

CHEMISTRY LETTERS | 2010年 / 39卷 / 11期

基金：

中国国家自然科学基金;

关键词：

LIGHT;

D O I：

10.1246/cl.2010.1168

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cu2S-based counter electrodes screen-printed on different substrates for CdS/CdSe quantum-dot-sensitized solar cells are reported The photovoltaic conversion efficiency of 3 71% was obtained with Cu2S counter electrode deposited on conductive substrate due to low charge-transfer resistance By addition of conductive carbon material, a cell with Cu2S/C composite counter electrode screen-printed on insulated glass substrate displayed an efficiency of 3 37% These results showed the potential application of such Cu2S-based counter electrode for large-scale quantum-dot-sensitized solar cells in the future

引用

页码：1168 / 1170

页数：3

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