纳米二氧化钛半导体的光催化特性及其应用  

Photocatalysis Property and Application of Nanometer-TiO_2

作　　者：郭慧林[1] 赵晓鹏[1] 

机构地区：[1]西北工业大学电流变技术研究所

出　　处：《硅酸盐通报》2003年第3期53-56,共4页Bulletin of the Chinese Ceramic Society

基　　金：国家自然科学基金资助项目 ( 5 983 2 0 90 )

摘　　要：简单介绍了纳米材料的特性 ,着重阐述了纳米二氧化钛的光催化原理及其在污物处理、抗菌等方面的应用 。The properties of nano-materials were briefly introduced in this paper.The mechanisms of photocatalysis of nano-TiO 2 were elucidated.The application in waste treatment and antibiosis was reviewed.Finally,the prospect of nano-TiO 2 was viewed.

关 键 词：纳米二氧化钛半导体 光催化特性 应用 污物处理 抗菌 

分 类 号：TN304.21[电子电信—物理电子学]