THEORY OF OSCILLATORY OXIDATION OF CARBON-MONOXIDE OVER PLATINUM

被引:52
作者
LAGOS, RE
SALES, BC
SUHL, H
机构
[1] Institute for Pure and Applied Physical Sciences, University of California, San Diego, La Jolla
基金
美国国家科学基金会;
关键词
D O I
10.1016/0039-6028(79)90209-7
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
It is shown that the finite rate of decay for temperature fluctuations of the catalytic surface in the Langmuir-Hinshelwood reaction: 2 CO + O2 → 2 CO2 over Pt can give rise to a self-sustained oscillatory regime. The waveforms and periods are in good qualitative agreement with experiments by Dauchot and Van Cakenberghe. © 1979.
引用
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页码:525 / 539
页数:15
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