A convenient synthetic route to gold nanoparticles dispersed within mesoporous silica

被引：11

作者：

Chen, W ^{[1
]}

Cai, WP

Zhang, ZP

Zhang, L

机构：

[1] Acad Sinica, Inst Solid State Phys, Internal Frict & Defects Solids Lab, Hefei 230031, Anhui, Peoples R China

[2] Univ Sci & Technol China, Inst Econ & Technol, Hefei 230026, Anhui, Peoples R China

来源：

CHEMISTRY LETTERS | 2001年 / 02期

关键词：

D O I：

10.1246/cl.2001.152

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A sonochemical procedure at room temperature for the preparation of gold (Au) nanoparticles loaded in mesoporous silica is described. It has been shown that the Au nanoparticles, with mean size of 3-4 nm in diameter and a fairly narrow size distribution, are dispersed uniformly within the pores of silica host.

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页码：152 / 153

页数：2

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