无机材料学报2018，Vol.33Issue(2)：173-197,25.DOI:10.15541/jim20170352
光电催化分解水用可见光响应型氧化物光阳极的改性研究进展
Visible Light Responsive Metal Oxide Photoanodes for Photoelectrochemical Water Splitting:a Comprehensive Review on Rational Materials Design
王松灿 1汤枫秋 1王连洲1
作者信息
- 1. 昆士兰大学 化工学院, 澳大利亚 4072
- 折叠
摘要
Abstract
Photoelectrochemical (PEC) water splitting provides a "green" approach for hydrogen production. Photoanodes for water oxidation reactions are the bottleneck for PEC water splitting due to the involved thermody-namic and kinetic challenges. To obtain the target of 10% solar-to-hydrogen (STH) efficiency toward practical ap-plications, efficient photoanodes should be developed. Owing to the intrinsic advantages of low cost, good light harvesting, low toxicity, and excellent (photo)-electrochemical stability, visible light responsive metal oxides such as WO3, α-Fe2O3and BiVO4have attracted great attention for potential photoanodes and significant achievements have been made in the past decades. In this review, the sate-of-the-art progresses of WO3, α-Fe2O3and BiVO4 photoanodes are summarized with an emphasis on the rational materials design toward efficient PEC water splitting. Moreover, their applications in unassisted PEC water splitting systems are briefly introduced. The perspectives on the challenges and future development of visible light responsive metal oxide photoanodes are presented.关键词
太阳能转换/半导体氧化物/光阳极/光电催化分解水/太阳能制氢Key words
solar energy conversion/semiconductor metal oxides/photoanodes/photoelectrochemical water split-ting/solar hydrogen分类
化学化工引用本文复制引用
王松灿,汤枫秋,王连洲..光电催化分解水用可见光响应型氧化物光阳极的改性研究进展[J].无机材料学报,2018,33(2):173-197,25.
