Quasi-solid-state dye-sensitized solar cells based on a sol-gel organic-inorganic composite electrolyte containing an organic iodide salt

被引：36

作者：

Lan, Zhang ^{[1
]}

Wu, Jihuai ^{[1
]}

Wang, Dongbo ^{[1
]}

Hao, Sancun ^{[1
]}

Lin, Jianming ^{[1
]}

Huang, Yunfang ^{[1
]}

机构：

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

来源：

SOLAR ENERGY | 2007年 / 81卷 / 01期

基金：

中国国家自然科学基金;

关键词：

quasi-solid-state dye-sensitized solar cells; gel electrolyte; N-methyl pyridine iodide; TiO2; gel; gamma-butyrolactone;

D O I：

10.1016/j.solener.2006.05.003

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

An organic-inorganic composite gel electrolyte based on TiO2 gel, gamma-butyrolactone (gamma-BL) and N-methyl pyridine iodide was prepared by the sol-gel method. This get electrolyte shows high ambient ionic conductivity of 7.63 mS cm(-1), which is close to the data of liquid electrolyte with the same organic iodide salt and gamma-butyrolactone. Based on the gel electrolyte, a quasi-solid-state dye-sensitized solar cell was fabricated and the highest overall energy conversion efficiency of light-to-electricity of 3.06% was achieved under irradiation of 60 mW cm(-2). (c) 2006 Elsevier Ltd. All rights reserved.

引用

页码：117 / 122

页数：6

共 21 条

[1]

[Anonymous], 1998, Lithium Ion Batteries: Fundamentals and Performance

[2] 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

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

CAO, F ;

OSKAM, G ;

SEARSON, PC .

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

[4] A novel gel polymer electrolyte based on polyacrylonitrile (PAN) and its application in a solar cell [J].

Dissanayake, MAKL ;

Bandara, LRAK ;

Bokalawala, RSP ;

Jayathilaka, PARD ;

Ileperuma, OA ;

Somasundaram, S .

MATERIALS RESEARCH BULLETIN, 2002, 37 (05) :867-874

[5] Solar cells: past, present, future [J].

Goetzberger, A ;

Luther, J ;

Willeke, G .

SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2002, 74 (1-4) :1-11

[6] Recent developments in photovoltaics [J].

Green, MA .

SOLAR ENERGY, 2004, 76 (1-3) :3-8

[7] LIGHT-INDUCED REDOX REACTIONS IN NANOCRYSTALLINE SYSTEMS [J].

HAGFELDT, A ;

GRATZEL, M .

CHEMICAL REVIEWS, 1995, 95 (01) :49-68

[8] Ionic conduction behavior of network polymer electrolytes based on phosphate and polyether copolymers [J].

Kim, JY ;

Kim, SH .

SOLID STATE IONICS, 1999, 124 (1-2) :91-99

[9] Quasi-solid state dye-sensitized solar cells based on gel polymer electrolyte with poly(acrylonitrile-co-styrene)/NaI+I2 [J].

Lan, Zhang ;

Wu, Jihuai ;

Wang, Dongbo ;

Hao, Sancun ;

Lin, Jianming ;

Huang, Yunfang .

SOLAR ENERGY, 2006, 80 (11) :1483-1488

[10] CONVERSION OF LIGHT TO ELECTRICITY BY CIS-X2BIS(2,2'-BIPYRIDYL-4,4'-DICARBOXYLATE)RUTHENIUM(II) CHARGE-TRANSFER SENSITIZERS (X = CL-, BR-, I-, CN-, AND SCN-) ON NANOCRYSTALLINE TIO2 ELECTRODES [J].

NAZEERUDDIN, MK ;

KAY, A ;

RODICIO, I ;

HUMPHRYBAKER, R ;

MULLER, E ;

LISKA, P ;

VLACHOPOULOS, N ;

GRATZEL, M .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (14) :6382-6390

← 1 2 3 →