Photoelectrochemical studies on acid-doped polyaniline as sensitizer for TiO2 nanoporous film

被引：53

作者：

Hao, YZ

Yang, MZ ^{[1
]}

Yu, C

Cai, SM

Liu, MS

Fan, LZ

Li, YF

机构：

[1] Peking Univ, Dept Chem, Beijing 100871, Peoples R China

[2] Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China

来源：

SOLAR ENERGY MATERIALS AND SOLAR CELLS | 1998年 / 56卷 / 01期

关键词：

photocurrent; TiO2 nanoporous film; conducting polymer; acid-doped polyaniline; photoelectrochemical cell;

D O I：

10.1016/S0927-0248(98)00127-5

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：

Acid-doped polyaniline (PAn) as sensitizer for TiO2 nanoporous film was investigated using electrochemical and photoelectrochemical methods. The photocurrent generation of TiO2 nanoporous film sensitized by PAn extends into visible and infrared regions, and a maximum value appears in the region of 600-700 nm. The mechanisms of sensitization have been discussed in this paper. (C) 1998 Elsevier Science B.V. All rights reserved.

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收藏

页码：75 / 84

页数：10

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