Preparation of photocatalytic activity nanosized TiO2 from metatitanic acid

被引：0
作者：
Zhang, RB [1 ]
Gao, L [1 ]
机构：
[1] Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China
来源：
JOURNAL OF INORGANIC MATERIALS | 2002年 / 17卷 / 02期
关键词：
nanosized TiO2; photodegredation; metatitanic acid;
D O I：
暂无
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Nanosized TiO2 particles were prepared by using the direct hydrolysis means from metatitanic acid. The specimens were characterized by transmission electron microscopy (TEM), X-ray diffractometry, differential thermal analysis. Nanosized TiO2 of mixing anatase and rutile prepared was found to show good photocatalytic properties in the photodegredation of anionic sodium dodecylbenzensulfonate surfactant, compared with P-25.
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页码：253 / 258
页数：6
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