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.

引用

页码：218 / 223

页数：5

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