钙钛矿型光催化剂的制备及应用研究进展  

Preparation of perovskite photocatalysts and its applications progress

作　　者：蒋勤[1] 张守臣[1] 王立秋[1] 刘长厚[1] 

机构地区：[1]大连理工大学化工学院,大连116012

出　　处：《化工进展》2006年第2期136-139,共4页Chemical Industry and Engineering Progress

摘　　要：介绍了钙钛矿型光催化剂的结构;概括了其制备的主要方法,包括固相反应法、溶胶-凝胶法、化学溶液分解法以及化学共沉淀法;综述了目前国内外应用钙钛矿型光催化剂在光解水制氢、降解有机染料、降解气相有机污染物等方面取得的研究进展。In this article, the crystal structure of perovskite photocatalyst is presented. Its preparation methods, including solid state reaction, sol-gel, chemical solution decomposition （CSD） and co-precipitation are introduced and compared; the research progress of application of perovskite photocatalyst to water splitting into H2, photodegradation of organic dye and VOCs are discussed. Finally, further research work is proposed.

关 键 词：钙钛矿型光催化剂 制备方法 光解水 光催化活性 

分 类 号：TQ13[化学工程—无机化工]