Sol-gel deposition of fluorine-doped tin oxide glasses for dye sensitized solar cells

被引：31

作者：

Bu, Ian Y. Y. ^{[1
]}

机构：

[1] Natl Kaohsiung Marine Univ, Dept Microelect Engn, Kaohsiung, Taiwan

来源：

CERAMICS INTERNATIONAL | 2014年 / 40卷 / 01期

关键词：

Sol-gel processes; Nanocomposites; Electrical properties; Electrodes; COUNTER ELECTRODES; OPTICAL-PROPERTIES; LOW-COST; FILMS; DIOXIDE; PERFORMANCE;

D O I：

10.1016/j.ceramint.2013.06.017

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Thin films of fluorine-doped tin-oxide (FTO) were prepared by a sol gel process using the combination of SnCl2 center dot H2O, NH4F and isopropanol. The effects of annealing temperature on structural, electrical and optical properties of FTO were studied. It was found that films annealed at temperatures above 500 degrees C exhibit resistivity of around 30 Omega/sq with an optical transparency up to 90%, which is comparable with commercially available FTO coated glasses. A dye-sensitized solar cell was fabricated with the optimized thin film and yielded power conversion efficiency similar to 1.58%. (C) 2013 Elsevier Ltd and Techna Group S.r.l. All rights reserved.

引用

页码：417 / 422

页数：6

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