Polymer electrolyte using in situ quanternization for all solid-state dye-sensitized solar cells

被引：5

作者：

Xiang, Wanchun ^{[1
,2
]}

Zhou, Shuhua ^{[1
]}

Yin, Xiong ^{[1
,2
]}

Xiao, Xurui ^{[1
]}

Lin, Yuan ^{[1
]}

Fang, Shibi ^{[1
]}

机构：

[1] Chinese Acad Sci, Key Lab Photochem, Inst Chem, Beijing 100080, Peoples R China

[2] Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China

来源：

POLYMERS FOR ADVANCED TECHNOLOGIES | 2009年 / 20卷 / 06期

关键词：

in situ quanternization reaction; latent crosslinked precursor; all solid-state electrolyte; dye-sensitized solar cell; CROSS-LINKED GEL; EFFICIENT; CONDUCTIVITY; FILMS;

D O I：

10.1002/pat.1375

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Polymer electrolyte through in situ quanternization reaction by oligo-siloxane containing quanternary ammonium groups was synthesized for all solid-state dye-sensitized solar cells (DSSCs). These two latent crosslinked precursors are oligo-organosiloxane grafting oligo-ethylene oxide and propylene oxide dimethylamine (OEA) and the oligo-organosiloxane grafting oligo-ethylene oxide and propylene oxide bromide (OEB). This chemically crosslinked electrolyte shows good ambient conductivity of 2.6 x 10(-4)S/cm when incorporating appropriate amount of 1-iodide oligo-ethylene glycol monomethylether (IOEGMME) as an additive. Photoelectrochemical performances for different electrolytes were also analyzed. Copyright (C) 2009 John Wiley & Sons, Ltd.

引用

页码：519 / 523

页数：5

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