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Thermodynamic properties of the fluid, fcc, and bcc phases of monodisperse charge-stabilized colloidal suspensions within the Yukawa model

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dc.contributor.authorFernández Tejero, Carlos
dc.contributor.authorLutsko, J. F.
dc.contributor.authorColot, J. L.
dc.contributor.authorBaus, Marc
dc.date.accessioned2023-06-20T18:54:07Z
dc.date.available2023-06-20T18:54:07Z
dc.date.issued1992-09-15
dc.description© 1992 The American Physical Society. We thank E. J. Meijer for sending us his unpublished simulation data. C. F. T. wishes to thank the Dirección General de Investigatión Científica y Técnica (Spain) (PB88-0140) for the financial support. M. B. acknowledges financial support from the Fonds National de la Recherche Scientifique.
dc.description.abstractThe thermodynamic properties of the Yukawa model for colloidal suspensions are determined theoretically from the Rogers-Young integral equation for the fluid phase and from a recently introduced van der Waals-like theory for the solid phases. Very good agreement with the Monte Carlo simulations of Meijer and Frenkel [J. Chem. Phys. 94, 2269 (1991)] is found for both the fluid and the (fcc-bcc) solid phases. The location of the two-phase coexistences, however, is shown to involve such small free-energy and density changes that no definite statements about the phase diagram are possible within the present accuracy.
dc.description.departmentDepto. de Estructura de la Materia, Física Térmica y Electrónica
dc.description.facultyFac. de Ciencias Físicas
dc.description.refereedTRUE
dc.description.sponsorshipDirección General de Investigación Científica y Técnica (Spain)
dc.description.sponsorshipFonds National de la Recherche Scientifique
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/23948
dc.identifier.doi10.1103/PhysRevA.46.3373
dc.identifier.issn1050-2947
dc.identifier.officialurlhttp://dx.doi.org/10.1103/PhysRevA.46.3373
dc.identifier.relatedurlhttp://pra.aps.org/
dc.identifier.urihttps://hdl.handle.net/20.500.14352/58892
dc.issue.number6
dc.journal.titlePhysical Review A
dc.language.isoeng
dc.page.final3379
dc.page.initial3373
dc.publisherAmerican Physical Society
dc.relation.projectIDPB88-0140
dc.rights.accessRightsopen access
dc.subject.cdu536
dc.subject.keywordDensity-Functional Theories
dc.subject.keywordPerturbation-Theory
dc.subject.keywordIntegral-Equations
dc.subject.keywordSimple Liquids
dc.subject.keywordSoft Spheres
dc.subject.keywordSystems
dc.subject.keywordConsistent
dc.subject.ucmTermodinámica
dc.subject.unesco2213 Termodinámica
dc.titleThermodynamic properties of the fluid, fcc, and bcc phases of monodisperse charge-stabilized colloidal suspensions within the Yukawa model
dc.typejournal article
dc.volume.number46
dcterms.references[1] See S. Hachisu, Y. Kobayashi, and A. Kose, J. Colloid Interface Sci. 42, 342 (1973); Y. Monovoukas and A. Gast, ibid. 128, 53 (1989); T. Okubo, J. Chem. Phys. 95, 3690 (1991),and references therein. [2] See M. O. Robbins, K. Kremer, and G. G. Grest, J. Chem. Phys. 88, 3286 (1988); D. Thirumalai, J. Phys. Chem. 93, 5637 (1989); E. J. Meijer and D. Frenkel, J. Chem. Phys. 94, 2269 (1991),and references therein. [3] See B. B. Laird and D. M. Kroll, Phys. Rev. A 42, 4810 (1990); S. Sengupta and A. K. Sook, ibid. 44, 1233 (1991); P. Salgi and R. Rajagopalan, Langmuir (to be published). [4] E. J. Meijer and D. Frenkel, see Ref. [2]; and (private communication). [5] F. J. Rogers and D. A. Young, Phys. Rev. A 30, 999 (1984). [6] J. F. Lutsko and M. Baus, J. Phys. Condens. Matter 3, 6547 (1991). [7] G. Zerah and J. P. Hansen, J. Chem. Phys. 84, 2336 (1986). [8] M. J. Gillan, Mol. Phys. 38, 1781 (1979). [9] J. F. Lutsko and M. Baus, Phys. Rev. A 41, 6647 (1990). [10] J. D. Weeks, D. Chandler, and H. C. Andersen, J. Chem. Phys. 54, 5237 (1971). [11] L. Verlet and J. J. Weis, Phys. Rev. A 5, 939 (1972). [12] J. A. Barker and D. Henderson, J. Chem. Phys. 47, 4714 (1967). [13] H. S. Kang, S. Lee, T. Ree, and F. H. Ree, J. Chem. Phys. 82, 414 (1985). [14] J. Medeiros e Silva and B. J. Mokross, Phys. Rev. B 21, 2972 (1980). [15] M. Baus and J. L. Colot, Phys. Rev. A 36, 3912 (1987).
dspace.entity.typePublication
relation.isAuthorOfPublication45ce99f0-8f7e-41b5-ac11-1ae7ba368c80
relation.isAuthorOfPublication.latestForDiscovery45ce99f0-8f7e-41b5-ac11-1ae7ba368c80

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