Photocatalytic activity of TiO2 prepared by microwave/sol–gel method

被引:0
作者
Han-Yu Lin
Chao-Yin Kuo
机构
[1] National Yunlin University of Science and Technology,Graduate School of Engineering Science and Technology
[2] National Yunlin University of Science and Technology,Department of Safety Health and Environmental Engineering
来源
Reaction Kinetics and Catalysis Letters | 2009年 / 98卷
关键词
Microwave; Sol–gel; TiO; 4,4′-isopropylidenephenol; Hydroxyl radical;
D O I
暂无
中图分类号
学科分类号
摘要
This study addresses the photodegradation efficiency of bisphenol A (4,4′-isopropylidenephenol, BPA) and the generation of hydroxyl radicals using the UV/TiO2 system. Photocatalysts were formed by the microwave/sol–gel method and TiO2 was prepared with anatase and rutile phases with a high surface area. The hydroxyl radicals generated by the preparation of TiO2 by a microwave/sol–gel process, and its photoactivity, exceeded those of TiO2 prepared using a sol–gel process.
引用
收藏
页码:241 / 247
页数:6
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