Electrosorption of Br and Cl on Ag(100): Experiments and Computer Simulations

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dc.creatorHamad, I. Abou
dc.creatorWandlowski, Th.
dc.creatorBrown, G.
dc.creatorRikvold, P. A.
dc.date2002-11-08
dc.date2002-12-16
dc.date.accessioned2026-07-07T02:48:07Z
dc.date.available2026-07-07T02:48:07Z
dc.descriptionWe present chronocoulometry experiments and equilibrium Monte Carlo simulations for the electrosorption of Br and Cl on Ag(100) single-crystal electrode surfaces. Two different methods are used to calculate the long-range part of the adsorbate-adsorbate interactions. The first method is a truncated-sum approach, while the second is a mean-field-enhanced truncated-sum approach. To compare the two methods, the resulting isotherms are fit to experimental adsorption isotherms, assuming both a constant electrosorption valency &gamma and also a coverage-dependent &gamma. While a constant &gamma fits the Br/Ag(100) well, a coverage-dependent or potential-dependent &gamma is needed for Cl/Ag(100).
dc.identifierhttps://arxiv.org/abs/cond-mat/0211169
dc.identifierhttp://arxiv.org/abs/cond-mat/0211169
dc.identifierJournal of Electroanalytical Chemistry 554-555 (2003) 211-219
dc.identifierdoi:10.1016/S0022-0728(03)00178-5
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/20276
dc.subjectMaterials Science
dc.subjectChemical Physics
dc.titleElectrosorption of Br and Cl on Ag(100): Experiments and Computer Simulations
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