Nanocrystalline and mesostructured Y2O3 as supports for gold catalysts

被引：65

作者：

Guzman, J ^{[1
]}

Corma, A ^{[1
]}

机构：

[1] Univ Politecn Valencia, Inst Tecnol Quim, CSIC, Valencia 46022, Spain

来源：

CHEMICAL COMMUNICATIONS | 2005年 / 06期

关键词：

D O I：

10.1039/b413338b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The structure of yttrium oxide influences the CO oxidation activity of Au/Y2O3 catalysts; nanocrystalline Y2O3 stabilizes more active species of gold and increases the activity of the gold catalyst in comparison with mesostructured and precipitated Y2O3.

引用

页码：743 / 745

页数：3

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