Conveniently synthesized isophorone dyes for high efficiency dye-sensitized solar cells: tuning photovoltaic performance by structural modification of donor group in donor-π-acceptor system

被引：169

作者：

Liu, Bo

Zhu, Weihong ^{[1
]}

Zhang, Qiong

Wu, Wenjun

Xu, Min

Ning, Zhijun

Xie, Yongshu

Tian, He

机构：

[1] E China Univ Sci & Technol, Key Lab Adv Mat, Shanghai 200237, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2009年 / 13期

关键词：

INTERNAL CHARGE-TRANSFER; COUMARIN DYES; ORGANIC-DYES; CONVERSION; LIGHT;

D O I：

10.1039/b820964b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel isophorone sensitizer D-3 based on a donor-pi-acceptor system has been conveniently synthesized for highly efficient dye-sensitized solar cells, resulting in a remarkable overall conversion efficiency of 7.41% (AM 1.5, 100 mW cm(-2)) with J(sc) of 18.63 mA cm(-2), V-oc of 634 mV and FF of 0.63.

引用

页码：1766 / 1768

页数：3

共 28 条

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