Synthesis of Nano-Sized Platinum Metal Particles on Ti-Containing Mesoporous Silica Using Microwave-Assisted Deposition Method

被引：0
|
作者：
Sayoko Shironita
Tomoya Takasaki
Takashi Kamegawa
Kohsuke Mori
Hiromi Yamashita
机构：
[1] Osaka University,Division of Materials and Manufacturing Science, Graduate School of Engineering
来源：
Topics in Catalysis | 2010年 / 53卷
关键词：
Nano-sized platinum particle; Single-site titanium oxide moieties; Microwave irradiation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Using microwave-assisted deposition method the uniform and nano-sized platinum metal particles were prepared on the tetrahedrally coordinated Ti-oxide moieties isolated within the framework of mesoporous silica supports. The present nano-sized metal catalyst exhibited a higher activity for hydrogenation of nitrobenzene than the catalyst prepared by a conventional impregnation method.
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页码：218 / 223
页数：5
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