The influence of metal loading and pH during preparation on the CO oxidation activity of Au/TiO2 catalysts

被引：56

作者：

Moreau, F ^{[1
]}

Bond, GC ^{[1
]}

Taylor, AO ^{[1
]}

机构：

[1] Univ Salford, Inst Mat Res, Salford M5 4WT, Lancs, England

来源：

CHEMICAL COMMUNICATIONS | 2004年 / 14期

关键词：

D O I：

10.1039/b404769a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Au/TiO2 catalysts with gold loadings in the range 0.06 - 1.9 wt.%, prepared by 'deposition - precipitation' at pH 9, have a constant and high specific activity for the oxidation of CO: 3.9(+/- 0.4) x 10(-4) mol(CO) s(-1) g(Au)(-1) at 243 K.

引用

页码：1642 / 1643

页数：2

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