Gelation of ionic liquid-based electrolytes with silica nanoparticles for quasi-solid-state dye-sensitized solar cells

被引：911

作者：

Wang, P

Zakeeruddin, SM ^{[1
]}

Comte, P

Exnar, I

Grätzel, M

机构：

[1] Swiss Fed Inst Technol, Lab Photon & Interfaces, CH-1015 Lausanne, Switzerland

[2] NTera Batteries, CH-1015 Lausanne, Switzerland

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2003年 / 125卷 / 05期

关键词：

D O I：

10.1021/ja029294+

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

For the first time silica nanoparticles were used to solidify ionic liquids. These ionic liquid-based quasi-solid-state electrolytes were successfully employed for regenerative photoelectrochemical cells that yielded 7% efficiency at AM 1.5 sunlight in combination with an amphiphilic ruthenium polypyridyl photosensitizer. Copyright © 2003 American Chemical Society.

引用

收藏

页码：1166 / 1167

页数：2

相关论文

共 31 条

[1] Solid-state dye-sensitized mesoporous TiO2 solar cells with high photon-to-electron conversion efficiencies [J].

Bach, U ;

Lupo, D ;

Comte, P ;

Moser, JE ;

Weissörtel, F ;

Salbeck, J ;

Spreitzer, H ;

Grätzel, M .

NATURE, 1998, 395 (6702) :583-585

[2]

Branco LC, 2002, ANGEW CHEM INT EDIT, V41, P2771, DOI 10.1002/1521-3773(20020802)41:15<2771::AID-ANIE2771>3.0.CO

[3]

2-U

[4] A SOLID-STATE, DYE-SENSITIZED PHOTOELECTROCHEMICAL CELL [J].

CAO, F ;

OSKAM, G ;

SEARSON, PC .

JOURNAL OF PHYSICAL CHEMISTRY, 1995, 99 (47) :17071-17073

[5] ELECTRONIC CONDUCTION IN AQUEOUS SOLUTION [J].

DAHMS, H .

JOURNAL OF PHYSICAL CHEMISTRY, 1968, 72 (01) :362-&

[6] High-temperature proton conducting membranes based on perfluorinated ionomer membrane-ionic liquid composites [J].

Doyle, M ;

Choi, SK ;

Proulx, G .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2000, 147 (01) :34-37

[7] Transition-metal nanoparticles in imidazolium ionic liquids: Recycable catalysts for biphasic hydrogenation reactions [J].

Dupont, J ;

Fonseca, GS ;

Umpierre, AP ;

Fichtner, PFP ;

Teixeira, SR .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (16) :4228-4229

[8] Ionic liquid (molten salt) phase organometallic catalysis [J].

Dupont, J ;

de Souza, RF ;

Suarez, PAZ .

CHEMICAL REVIEWS, 2002, 102 (10) :3667-3691

[9] Ionic liquid-polymer gel electrolytes [J].

Fuller, J ;

Breda, AC ;

Carlin, RT .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1997, 144 (04) :L67-L70

[10] Photoelectrochemical cells [J].

Grätzel, M .

NATURE, 2001, 414 (6861) :338-344

← 1 2 3 4 →