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dc.contributor.authorColla, Thiago Escobarpt_BR
dc.contributor.authorLevin, Yanpt_BR
dc.date.accessioned2020-01-30T04:09:28Zpt_BR
dc.date.issued2010pt_BR
dc.identifier.issn0021-9606pt_BR
dc.identifier.urihttp://hdl.handle.net/10183/205092pt_BR
dc.description.abstractAn extension of the renormalized Jellium model which allows to study colloidal suspensions containing trivalent counterions is proposed. The theory is based on a modified Poisson–Boltzmann equation which incorporates the effects of counterion correlations near the colloidal surfaces using a new boundary condition. The renormalized charges, the counterion density profiles, and osmotic pressures can be easily calculated using the modified renormalized Jellium model. The results are compared with the ones obtained using the traditional Wigner–Seitz (WS) cell approximation also with a new boundary condition. We find that while the thermodynamic functions obtained within the renormalized Jellium model are in a good agreement with their WS counterpart, the effective charges predicted by the two theories can be significantly different.en
dc.format.mimetypeapplication/pdfpt_BR
dc.language.isoengpt_BR
dc.relation.ispartofThe journal of chemical physics. New York. Vol. 133, no. 23 (Dec. 2010), 234105, 5 p.pt_BR
dc.rightsOpen Accessen
dc.subjectMecânica estatísticapt_BR
dc.subjectColóidespt_BR
dc.subjectEletrólitospt_BR
dc.subjectPartículaspt_BR
dc.subjectTeoria funcional de densidadept_BR
dc.subjectSuspensoespt_BR
dc.subjectMétodo de Monte Carlopt_BR
dc.titleThe renormalized Jellium model of colloidal suspensions with multivalent counterionspt_BR
dc.typeArtigo de periódicopt_BR
dc.identifier.nrb000766996pt_BR
dc.type.originEstrangeiropt_BR


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