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Catalysis on a Fractal Lattice: A Model for Poisoning

Published online by Cambridge University Press:  15 February 2011

Eric Clement
Affiliation:
Laboratoire A.O.M.C. Université Pierre et Marie Curie, 4, pl. Jussieu - B86, 75005 PARIS, France
Patrick Leroux-Hugon
Affiliation:
Groupe de Physique du Solide, Université Denis Diderot, 2, pl. Jussieu, 75005 PARIS, France
Panos Argyrakis
Affiliation:
Department of Physics, University of Thessaloniki, THESSALONIKI, Greece.
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Abstract

We present theoretical calculations and Monte-Carlo simulations of a surface reaction model proposed by Fichthorn, Gulari and Ziff (1), on a geometrically disordered lattice. Here we look at this model on a percolation cluster in euclidean dimensions d=2 and d=3. We address the problem of poisoning by a foreign inert species exactly at the percolation concentration.

Type
Research Article
Copyright
Copyright © Materials Research Society 1993

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References

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