Photocatalytic activities of the nano-sized TiO2-supported Y-zeolites

被引:246
作者
Anandan, S [1 ]
Yoon, M [1 ]
机构
[1] Chungnam Natl Univ, Dept Chem, Taejon 305764, South Korea
关键词
TiO2/Y-zeolite; HPA-encapsulated TiO2/Y-zeolite; photocatalytic activity;
D O I
10.1016/S1389-5567(03)00002-9
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Scientific studies of TiO2 as photocatalyst started more than two and half decades ago. High efficiency in the photocatalytic reactions was achieved by increasing the surface area of the photocatalyst by supporting fine TiO2 particles on porous materials. Among various supports, zeolites seem to be an attractive candidate. So, the present review focuses on the photocatalytic reactivities and their mechanisms of various Ti-based photocatalysts for various different types of reactions in order to achieve as highly efficient photocatalytic reactivities as possible. (C) 2003 Japanese Photochemistry Association. Published by Elsevier Science B.V. All rights reserved.
引用
收藏
页码:5 / 18
页数:14
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