Issue 6, 2004

Forced oscillations in a self-oscillating surface reaction model

Abstract

A microscopic lattice gas model for the catalytic CO + O2 reaction on Pt(110) subject to external periodic forcing is studied by means of cellular automaton simulations. Harmonic resonance, subharmonic and superharmonic entrainment, quasiperiodic as well as chaotic behavior are among the observed phenomena in this model when the gas phase concentration of CO as an external control parameter is periodically varied and interacts with the self-oscillating reaction system.

Article information

Article type
Paper
Submitted
16 Sep 2003
Accepted
21 Jan 2004
First published
13 Feb 2004

Phys. Chem. Chem. Phys., 2004,6, 1227-1229

Forced oscillations in a self-oscillating surface reaction model

O. Kortlüke, V. N. Kuzovkov and W. von Niessen, Phys. Chem. Chem. Phys., 2004, 6, 1227 DOI: 10.1039/B311257H

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