Template-free synthesis of closed-microporous hybrid and its application in quasi-solid-state dye-sensitized solar cells

被引：66

作者：

Lan, Zhang ^{[1
]}

Wu, Jihuai ^{[1
]}

Hao, Sancun ^{[1
]}

Lin, Jianming ^{[1
]}

Huang, Miaoliang ^{[1
]}

Huang, Yunfang ^{[1
]}

机构：

[1] Huaqiao Univ, Inst Mat Phys Chem, Quanzhou 362021, Peoples R China

来源：

ENERGY & ENVIRONMENTAL SCIENCE | 2009年 / 2卷 / 05期

基金：

国家高技术研究发展计划(863计划); 中国国家自然科学基金;

关键词：

POLYMER GEL ELECTROLYTE; CHARGE-TRANSPORT; IONIC LIQUID; REDOX COUPLE; PERFORMANCE; IODIDE; PEG;

D O I：

10.1039/b821908g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A kind of closed-microporous hybrid with poly(acrylic acid)-poly(ethylene glycol)-polypyrrole (PAA-PEG-PPy) was synthesized template-free by in situ polymerization and micro-phase separation of PPy in PAA-PEG gel. This novel structure hybrid was used as a matrix in preparing polymer gel electrolytes for quasi-solid-state dye-sensitized solar cells (QS-DSSC). It shows high liquid electrolyte absorbency and salt tolerance, which are benefits for improving photovoltaic performance of QS-DSSC.

引用

页码：524 / 528

页数：5

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