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
收藏
页码：255 / 261
页数：7
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