水热法制备纳米二氧化钛的研究进展  

Research Progress in Hydrothermal Synthesis of Nano-titania

作　　者：殷婷婷[1] 王国宏[1] 韩德艳[1] 徐凛[1] 陈晨[1] 陈泳洲[1] 

机构地区：[1]湖北师范学院化学与环境工程学院,湖北黄石435002

出　　处：《广州化工》2012年第5期10-12,20,共4页GuangZhou Chemical Industry

基　　金：国家自然科学基金项目(20773097;21075030);湖北省教育厅项目(Q20082202;CXY2009B030;CXY2009B026)

摘　　要：纳米二氧化钛是一种性质稳定、催化效率高、无毒、无污染的高性能光催化剂。文章简述了水热反应的原理及其特点,介绍了影响水热反应的主要因素,综述了水热法制备纳米二氧化钛的研究新进展,并对水热法在纳米二氧化钛制备中的发展前景进行了展望。Nano-TiO2 photocatalyst was proved to have excellent performance due to its highly chemical stability,highly photocatalytic efficiency and no pollution to the enviroment.Mechanism and characteristics of hydrothermal synthesis were briefly introduced,and the influential factors were also reviewed.Research progress of hydrothermal method for preparation of nano-titania materials were summarized and the prospect of hydrothermal method in the future was discussed.

关 键 词：纳米 二氧化钛 水热法 研究进展 

分 类 号：TQ134[化学工程—无机化工]