The microwave synthesis and photo-catalytic activity of SnO2·TiO2 nano-composite

被引：0
作者：
Yang Shuibin
Liao Xuehong
Chen Biao
Huang Siqun
机构：
[1] Huanggang Normal University,Department of Chemistry
来源：
Journal of Wuhan University of Technology-Mater. Sci. Ed. | 2005年 / 20卷 / 3期
关键词：
Nano-materials; nano-composite; photo-catalyst;
D O I：
10.1007/BF02835034
中图分类号：
学科分类号：
摘要：
A microwave-assisted heating approach was developed to fabricate SnO2·TiO2 nano-composite in an aqueous solution of sulphuric acid in the presence of SnO2 nano-powder and titanium sulfate. Powder X-ray diffraction (XRD) pattern indicates that the products were a composite with both of anatase-type TiO2 and tetrahedral SnO2. The products were also characterized by transmission electron microscopy (TEM), photoluminescence (PL) spectra. The photo-catalytic property of the as-prepared sample has also been studied. The result indicates that the as-prepared sample is a good photo-catalyst.
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页码：78 / 80
页数：2
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