Carbon monoxide oxidation over platinum: stable, oscillatory and quasi-chaotic regimes

Lagos RE.; Godoy AL.; Simoes T.

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Carbon monoxide oxidation over platinum: stable, oscillatory and quasi-chaotic regimes

机译：一氧化碳在铂上的氧化：稳定，振荡和准混沌状态

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We model the heterogeneously catalyzed oxidation of CO over a Pt surface. A phase diagram analysis is used to probe the several steady state regimes and their stability. We incorporate an experimentally observed 'slow' sub-oxide kinetic step, thereby generalizing a previously presented model. In agreement with experimental data, stable, oscillatory and quasi-chaotic regimes are obtained. Furthermore, the inclusion of the sub-oxide step yields a relaxation oscillation regime. (C) 1998 Elsevier Science B.V. All rights reserved. [References: 7]

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《Physica, A. Statistical mechanics and its applications》 |1998年第4期|共7页
作者
Lagos RE.; Godoy AL.; Simoes T.;
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正文语种 eng
中图分类物理学;
关键词
Chemical oscillations; Bifurcations; Relaxation; Chaos;

机译：化学振荡;分叉;松弛;混沌;

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1. Carbon monoxide oxidation over platinum: stable, oscillatory and quasi-chaotic regimes [J] . Lagos RE., Godoy AL., Simoes T. Physica, A. Statistical mechanics and its applications . 1998,第1a4期

机译：一氧化碳在铂上的氧化：稳定，振荡和准混沌状态
2. Application of Statistical Lattice Models to the Analysis of Oscillatory and Autowave Processes in the Reaction of Carbon Monoxide Oxidation over Platinum and Palladium Surfaces [J] . V. I. Elokhin, E. I. Latkin, A. V. Matveev, Kinetics and catalysis . 2003,第5期

机译：统计格模型在分析铂和钯表面一氧化碳氧化反应中的振荡和自激波过程中的应用
3. Effect of Chemical and Physical Properties of Titanium Oxide Support Surface during Nitrogen Monoxide Reduction by Carbon Monoxide in Presence Water over Titanium Oxide Supported Platinum Catalyst [J] . Kobayashi Keisuke, Ogawa Shotaro, Matsumoto Hideyuki, Journal of the Japan Petroleum Institute . 2020,第1期

机译：氧化钛在氧化钛中存在水中氮杂氧化物中的氮一氧化物减少过程中氧化钛支撑表面的影响氧化钛负载铂催化剂
4. A STUDY OF THE OSCILLATORY RESPONSE OF PLATINUM COILS TO CARBON MONOXIDE [C] . L. LI, W. WLODARSKI, A. TRINCHI, Italian Conference on Sensors and Microsystems . 2005

机译：铂电圈对一氧化碳振荡响应的研究
5. Dynamics of carbon monoxide oxidation on palladium and platinum: A state-specific study of the translational excitation of carbon dioxide produced from carbon monoxide oxidation by adsorbed oxygen atoms on palladium and a comparison of carbon monoxide oxidation by adsorbed oxygen atoms and by nascent oxygen atoms on palladium and platinum. [D] . Wei, Cong. 1995

机译：一氧化碳在钯和铂上氧化的动力学：特定状态的研究，研究了钯吸附的氧原子转化为一氧化碳所产生的二氧化碳的平移激发，并比较了吸附的氧原子和新生氧原子对一氧化碳的氧化作用钯和铂。
6. Room-temperature carbon monoxide oxidation by oxygen over Pt/Al2O3 mediated by reactive platinum carbonates [O] . Mark A. Newton, Davide Ferri, Grigory Smolentsev, -1

机译：反应性碳酸铂介导的Pt / Al2O3上氧在室温下氧化一氧化碳
7. The Accommodation Coefficients of Carbon Monoxide and Oxygen on Platinum during the Catalytic Oxidation of Carbon Monoxide [O] . Akio HASHIMOTO 1973

机译：一氧化碳催化氧化过程中铂金氧化碳及氧气的容纳系数
8. Computer Simulation Studies of the Catalytic Oxidation of Carbon Monoxide on Platinum Metals [R] . Kaukonen, H. P. , Nieminen, R. M. 1989

机译：铂金属催化氧化一氧化碳的计算机模拟研究

Carbon monoxide oxidation over platinum: stable, oscillatory and quasi-chaotic regimes

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