PHOTOASSISTED GOLD DEPOSITION OF TITANIUM-DIOXIDE

被引：31
|
作者：
ALBERT, M [1 ]
GAO, YM [1 ]
TOFT, D [1 ]
DWIGHT, K [1 ]
WOLD, A [1 ]
机构：
[1] BROWN UNIV,DEPT CHEM,PROVIDENCE,RI 02912
来源：
MATERIALS RESEARCH BULLETIN | 1992年 / 27卷 / 08期
关键词：
GOLD; TITANIUM; OXIDES;
D O I：
10.1016/0025-5408(92)90196-7
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Samples of gold decomposed on TiO2 powder were prepared by two methods: the dispersion of a gold chloride solution followed by thermal decomposition, and the photodecomposition of gold chloride. The addition of gold to all samples increased their photocatalytic activity. This increase was optimized and compared for these two preparative methods.
引用
收藏
页码：961 / 966
页数：6
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