摘要
综述了近年来有关以TiO2纳米材料对污染物进行光催化降解作用的研究进展。讨论了TiO2的水热法制备及结构表征,阐述了纳米TiO2在紫外光和可见光下的光催化机理及其各方面的应用。
The recent research progress of photo - catalyzed degradation of pollutants using TiO2 nano -matcrials is reviewed. The hydrothermal preparation and characterization of TiO2 nano - materials are discussed. The photo - catalyzed mechanism of TiO2 nano - materials under UV and visible light and their usages are described in this paper.
出处
《上饶师范学院学报》
2007年第6期35-40,共6页
Journal of Shangrao Normal University
关键词
TIO2
纳米材料
水热法
制备
表征
光催化
研究进展
TiO2
nano - materials
hydrothermal method
preparation
characterization
photo - catalysis
research progress
