CO oxidation over a Pt-Rh system. 1. Reaction on individual metals

被引：4

作者：

Kalinkin, AV ^{[1
]}

Pashis, AV ^{[1
]}

Bukhtiyarov, VI ^{[1
]}

机构：

[1] Boreskov Inst Catalysis, Novosibirsk 630090, Russia

来源：

REACTION KINETICS AND CATALYSIS LETTERS | 2002年 / 77卷 / 02期

基金：

俄罗斯基础研究基金会;

关键词：

CO oxidation reaction; platinum; rhodium;

D O I：

10.1023/A:1020823632371

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：

The reaction of CO oxidation over thin films of rhodium and platinum prepared by vacuum evaporation of the metals on an inert support has been investigated at low pressures (P < 2x10(-5) mbar). Rhodium has been found to be more active than platinum in this reaction. The reasons of the higher activity of Rh are discussed.

引用

页码：255 / 261

页数：7

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