可见光响应型TiO_2光催化剂研究进展  

Progress in Research on Visible Light Response TiO_2 Photocatalyst

作　　者：管晶[1] 梁文懂[1] 

机构地区：[1]武汉科技大学化学工程与技术学院,湖北武汉430081

出　　处：《武汉科技大学学报》2006年第2期164-167,共4页Journal of Wuhan University of Science and Technology

摘　　要：综述国内外在TiO2可见光光催化研究方面的最新进展。从染料光敏化、阳离子掺杂、阴离子掺杂及新型复合光催化剂四个方面详细探讨该类复合TiO2的制备方法、催化机理、实际效果和缺点;较系统地介绍可见光化光催化剂的研究现状、成果及前景。This paper summarizes the progress in research on visible light response TiO2 photocatalyst. From the perspectives of dye photosensitization, positive ion doping, negative ion doping, and new type composite photocatalyst, it investigates the preparation, photocatalysis mechanism, effects and shortcomings of the concerned material. The research situation, progress and prospects of visible light response TiO2 photocatalyst have been described systematically.

关 键 词：可见光 TIO2光催化剂 光敏化 离子掺杂 

分 类 号：TQ034[化学工程]