Wearable Solar Cells by Stacking Textile Electrodes

被引：113

作者：

Pan, Shaowu ^{[1
,2
,3
,4
]}

Yang, Zhibin ^{[1
,2
]}

Chen, Peining ^{[1
,2
]}

Deng, Jue ^{[1
,2
]}

Li, Houpu ^{[1
,2
]}

Peng, Huisheng ^{[1
,2
,3
,4
]}

机构：

[1] Fudan Univ, Dept MacromolSci, State Key Lab Mol Engn Polymers, Shanghai 200438, Peoples R China

[2] Fudan Univ, Adv Mat Lab, Shanghai 200438, Peoples R China

[3] Tongji Univ, Sch Mat Sci & Engn, Shanghai 201804, Peoples R China

[4] Tongji Univ, Inst Adv Mat & Nano Biomed, Shanghai 201804, Peoples R China

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2014年 / 53卷 / 24期

关键词：

dye-sensitized solar cells; electron transfer; energy conversion; light-emitting diodes; CARBON NANOTUBE FIBER; PHOTOVOLTAIC WIRES; ARRAYS; ENERGY; CONVERSION; BATTERIES;

D O I：

10.1002/anie.201402561

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new and general method to produce flexible, wearable dye-sensitized solar cell (DSC) textiles by the stacking of two textile electrodes has been developed. A metal-textile electrode that was made from micrometer-sized metal wires was used as a working electrode, while the textile counter electrode was woven from highly aligned carbon nanotube fibers with high mechanical strengths and electrical conductivities. The resulting DSC textile exhibited a high energy conversion efficiency that was well maintained under bending. Compared with the woven DSC textiles that are based on wire-shaped devices, this stacked DSC textile unexpectedly exhibited a unique deformation from a rectangle to a parallelogram, which is highly desired in portable electronics. This lightweight and wearable stacked DSC textile is superior to conventional planar DSCs because the energy conversion efficiency of the stacked DSC textile was independent of the angle of incident light.

引用

页码：6110 / 6114

页数：5

共 26 条

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