Artículos de revistas
Comparison between different adsorption–desorption kinetics schemes in two dimensional lattice gas
Huespe, Virginia Josefina; Belardinelli, Rolando Elio; Pereyra, Victor Daniel; Manzi, Sergio Javier; Comparison between different adsorption–desorption kinetics schemes in two dimensional lattice gas; Elsevier Science; Physica A: Statistical Mechanics and its Applications; 488; 12-2017; 162-176
Huespe, Virginia Josefina
Belardinelli, Rolando Elio
Pereyra, Victor Daniel
Manzi, Sergio Javier
Monte Carlo simulation is used to study the adsorption–desorption kinetics in the framework of the kinetic lattice-gas model. Three schemes of the so-called hard dynamics and five schemes of the so called soft dynamics were used for this purpose. It is observed that for the hard dynamic schemes, the equilibrium and non-equilibrium observable, such as adsorption isotherms, sticking coefficients, and thermal desorption spectra, have a normal or physical sustainable behavior. While for the soft dynamics schemes, with the exception of the transition state theory, the equilibrium and non-equilibrium observables have several problems.