Journal of Chemical Physics, Vol.105, No.14, 6026-6031, 1996
On the Pair Approximation Method in a Nonreactive Catalytic-System
The nonreactive catalytic system made up of the reduction of NO by CO on a square lattice of sites is studied by means of dynamic equations in the pair approximation, showing some characteristics and limitations of the model in systems with a nontrivial behavior.
Keywords:KINETIC PHASE-TRANSITIONS;SURFACE-REACTION MODEL;MONTE-CARLO SIMULATION;NO-CO REACTION;HEXAGONAL SURFACES;SQUARE