High-Performance Liquid and Solid Dye-Sensitized Solar Cells Based on a Novel Metal-Free Organic Sensitizer

被引:140
|
作者
Wang, Mingkui [2 ]
Xu, Mingfei [1 ]
Shi, Dong [1 ]
Li, Renzhi [1 ]
Gao, Feifei [1 ]
Zhang, Guangliang [1 ]
Yi, Zhihui [1 ]
Humphry-Baker, Robin [2 ]
Wang, Peng [1 ]
Zakeeruddin, Shaik M. [2 ]
Graetzel, Michael [2 ]
机构
[1] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymers & Chem, Changchun 130022, Peoples R China
[2] Swiss Fed Inst Technol, Lab Photon & Interfaces, CH-1015 Lausanne, Switzerland
基金
美国国家科学基金会; 瑞士国家科学基金会;
关键词
D O I
10.1002/adma.200801178
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A new metal-free organic sensitizer (see figure) for high-performance and applicable dye-sensitized solar cells is presented. In combination with a solvent-free ionic liquid electrolyte, a similar to 7% cell made with this sensitizer shows all excellent stability measured under thermal and light-soaking dual stress. For the first time a 4.8% efficiency is reached for all-solid-state dye-sensitized solar cells based oil all organic dye.
引用
收藏
页码:4460 / 4463
页数:4
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