CO oxidation over Au/TiO2 prepared from metal-organic gold complexes

被引：37

作者：

Yan, Zhen ^{[1
]}

Chinta, Sivadinarayana ^{[1
]}

Mohamed, Ahmed A. ^{[1
]}

Fackler, John P., Jr. ^{[1
]}

Goodman, D. Wayne ^{[1
]}

机构：

[1] Texas A&M Univ, Dept Chem, College Stn, TX 77842 USA

来源：

CATALYSIS LETTERS | 2006年 / 111卷 / 1-2期

关键词：

CO oxidation; Au/TiO2; gold catalysts; gold complexes; PROX reaction;

D O I：

10.1007/s10562-006-0124-9

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A series of Au/TiO2 catalysts has been prepared from precursors of various metal-organic gold complexes (Au-n , n = 2-4) and their catalytic activity for CO oxidation studied. The Au/TiO2 catalyst synthesized from a tetranuclear gold complex shows the best performance for CO oxidation with transmission electron microscopy of this catalyst indicating an average gold particle size of 3.1 nm.

引用

页码：15 / 18

页数：4

共 33 条

[31] Preparation of supported gold catalysts from gold complexes and their catalytic activities for CO oxidation [J].