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Structure and thermodynamics of a ferrofluid bilayer

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dc.creatorAlvarez, Carlos E.
dc.creatorMazars, Martialspa
dc.creatorWeis, Jean-Jacquesspa
dc.date.accessioned2020-08-19T14:40:43Z
dc.date.available2020-08-19T14:40:43Z
dc.date.created2008-05-09spa
dc.description.abstractWe present extensive Monte Carlo simulations for the thermodynamic and structural properties of a planar bilayer of dipolar hard spheres for a wide range of densities, dipole moments, and layer separations. Expressions for the stress and pressure tensors of the bilayer system are derived. For all thermodynamic states considered, the interlayer energy is shown to be attractive and much smaller than the intralayer contribution to the energy. It vanishes at layer separations of the order of two hard sphere diameters. The normal pressure is negative and decays as a function of layer separation h as ? 1 / h 5 . Intralayer and interlayer pair distribution functions and angular correlation functions are presented. Despite the weak interlayer energy, strong positional and orientational correlations exist between particles in the two layers.eng
dc.format.mimetypeapplication/pdf
dc.identifier.doihttps://doi.org/10.1103/PhysRevE.77.051501
dc.identifier.issnISSN: 2470-0045
dc.identifier.issnEISSN: 2470-0053
dc.identifier.urihttps://repository.urosario.edu.co/handle/10336/27001
dc.language.isoengspa
dc.publisherAmerican Physical Societyspa
dc.relation.citationIssueNo. 5
dc.relation.citationStartPage51501
dc.relation.citationTitlePhysical Review E
dc.relation.citationVolumeVol. 77
dc.relation.ispartofPhysical Review E, ISSN: 2470-0045;EISSN: 2470-0053, Vol.77, No.5 (May 2008); pp. 051501spa
dc.relation.urihttps://journals.aps.org/pre/abstract/10.1103/PhysRevE.77.051501spa
dc.rights.accesRightsinfo:eu-repo/semantics/restrictedAccess
dc.rights.accesoRestringido (Acceso a grupos específicos)spa
dc.sourcePhysical Review Espa
dc.source.instnameinstname:Universidad del Rosario
dc.source.reponamereponame:Repositorio Institucional EdocUR
dc.subject.keywordThermodynamicspa
dc.subject.keywordEnergyspa
dc.titleStructure and thermodynamics of a ferrofluid bilayerspa
dc.title.TranslatedTitleEstructura y termodinámica de una bicapa de ferrofluidospa
dc.typearticleeng
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersion
dc.type.spaArtículospa
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