A novel catalyst of WO2 nanorod for the counter electrode of dye-sensitized solar cells

被引：323
|
作者：
Wu, Mingxing [1 ]
Lin, Xiao [1 ]
Hagfeldt, Anders [2 ]
Ma, Tingli [1 ]
机构：
[1] Dalian Univ Technol, State Key Lab Chem, Fac Chem Environm & Biol Sci & Technol, Dalian, Peoples R China
[2] Uppsala Univ, Dept Phys & Analyt Chem, SE-75105 Uppsala, Sweden
来源：
CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 15期
基金：
中国国家自然科学基金;
关键词：
LOW-COST; PERFORMANCE;
D O I：
10.1039/c1cc10638d
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Tungsten dioxide (WO2) nanorods were synthesized, which showed excellent catalytic activity for the reduction of triiodide to iodide. The dye-sensitized solar cell (DSC) using WO2 as a counter electrode (CE) reached a high energy conversion efficiency of 7.25%, which can match the performance of the DSC based on a Pt CE.
引用
收藏
页码：4535 / 4537
页数：3
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