Repositorio de producción científica de la Universidad de Sevilla

Coexistence and Criticality in Size-Asymmetric Hard-Core Electrolytes


Advanced Search

Show simple item record

dc.creator Romero Enrique, José Manuel es
dc.creator Orkoulas, Gerassimos es
dc.creator Panagiotopoulos, Athanassios Z. es
dc.creator Fisher, Michael E. es 2016-03-31T10:49:22Z 2016-03-31T10:49:22Z 2000
dc.identifier.issn 1079-7114 es
dc.description.abstract Liquid-vapor coexistence curves and critical parameters for hard-core 1:1 electrolyte models with diameter ratios l s 2 s 1 1 to 5.7 have been studied by fine-discretization Monte Carlo methods. Normalizing via the length scale s 6 1 2 s 1 1s 2 , relevant for the low densities in question, both T c ( k B T c s 6 q 2 ) and r c ( r c s 3 6 ) decrease rapidly (from 0.05 to 0.03 and 0.08 to 0.04, respectively) as l increases. These trends, which unequivocally contradict current theories, are closely mirrored by results for tightly tethered dipolar dimers (with T c lower by 0% 11% and r c greater by 37% 12% ) es
dc.format application/pdf es
dc.language.iso eng es
dc.publisher American Physical Society es
dc.relation.ispartof Physical Review Letters, 85 (21), 4558-4561 es
dc.rights Attribution-NonCommercial-NoDerivatives 4.0 Internacional *
dc.rights.uri *
dc.title Coexistence and Criticality in Size-Asymmetric Hard-Core Electrolytes es
dc.type info:eu-repo/semantics/article es
dc.type.version info:eu-repo/semantics/publishedVersion es
dc.rights.accessrights info:eu-repo/semantics/openAccess es
dc.contributor.affiliation Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear es
dc.relation.publisherversion es
dc.identifier.doi 10.1103/PhysRevLett.85.4558
Size: 202.4Kb
Format: PDF

This item appears in the following Collection(s)

Show simple item record