On kinetic phase transitions in surface reactions

The steady-state properties for the bimolecular surface reaction A + 1 2 B 2 → AB are investigated. Kinetic phase transition points, bistability, and hysteresis characteristics are specified by using kinetic equations of the mean-field-approximation type. Comparisons with Monte Carlo simulation resu...

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Veröffentlicht in:	Journal of catalysis 1990-03, Vol.122 (1), p.95-112
Hauptverfasser:	Dumont, Martine, Dufour, P., Sente, B., Dagonnier, R.
Format:	Artikel
Sprache:	eng
Schlagworte:	330702 - Emission Control- Carbon Monoxide 400201 - Chemical & Physicochemical Properties ADVANCED PROPULSION SYSTEMS CARBON COMPOUNDS CARBON MONOXIDE CARBON OXIDES CATALYSTS CHALCOGENIDES CHEMICAL REACTION KINETICS CHEMICAL REACTIONS Chemistry EQUATIONS Exact sciences and technology General and physical chemistry HYSTERESIS INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY KINETIC EQUATIONS KINETICS MONTE CARLO METHOD OXIDATION OXIDES OXYGEN COMPOUNDS PHASE TRANSFORMATIONS REACTION KINETICS SIMULATION STEADY-STATE CONDITIONS SURFACE PROPERTIES Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry
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Beschreibung
Zusammenfassung:	The steady-state properties for the bimolecular surface reaction A + 1 2 B 2 → AB are investigated. Kinetic phase transition points, bistability, and hysteresis characteristics are specified by using kinetic equations of the mean-field-approximation type. Comparisons with Monte Carlo simulation results are made.
ISSN:	0021-9517 1090-2694
DOI:	10.1016/0021-9517(90)90264-K