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dc.contributor.authorPagonabarraga Mora, Ignaciocat
dc.contributor.authorBafaluy Bafaluy, Javiercat
dc.contributor.authorRubí Capaceti, José Miguelcat
dc.description.abstractIn this article we present a detailed analysis of the kinetics of a class of sequential adsorption models that take into account the effect of externally applied fields (as an electric field, or a shear rate) on the adsorption. The excluded volume interactions related to the finite size of the adsorbing particles are modified by the external fields. As a result, new adsorption mechanisms appear with respect to the ones used to describe the kinetics in a quiescent fluid. In particular, if the adsorbing particles are allowed to roll over preadsorbed ones, adsorption becomes non local even in the simplest geometry. An exact analytic theory cannot be developed, but we introduce a self-consistent theory that turns out to agree with the simulation results over all the range of the parameters.eng
dc.format.extent13 p.-
dc.publisherThe American Physical Societyeng
dc.relation.isformatofReproducció del document publicat a:
dc.relation.ispartofPhysical Review E, 1999, vol. 59, núm. 4, p. 4285-4297-
dc.rights(c) American Physical Society, 1999-
dc.subject.classificationQuímica de superfíciescat
dc.subject.otherSurface chemistryeng
dc.titleAdsorption kinetics in the presence of external fieldseng
Appears in Collections:Articles publicats en revistes (Física de la Matèria Condensada)

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