In Situ Controllable Loading of Ultrafine Noble Metal Particles on Titania

被引：141

作者：

Xie, Yun ^{[1
]}

Ding, Kunlun ^{[1
]}

Liu, Zhimin ^{[1
]}

Tao, Ranting ^{[1
]}

Sun, Zhenyu ^{[1
]}

Zhang, Hongye ^{[1
]}

An, Guimin ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2009年 / 131卷 / 19期

关键词：

PHOTOCATALYTIC ACTIVITY; CATALYTIC-ACTIVITY; CLUSTERS; GOLD; OXIDATION; FILMS; H-2;

D O I：

10.1021/ja900447d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Herein we present a novel and facile approach to controllably load ultrafine noble metal nanoparticles on titania through in situ redox reaction between the reductive titanium(III) oxide support and metal salt precursors in aqueous solution. A series of noble metal/TiO2 nanocomposites with uniform metal dispersion, tunable metal particle size, and narrow metal particle size distribution were obtained.

引用

页码：6648 / +

页数：3

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