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

被引：328

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

页码：4535 / 4537

页数：3

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