Influence of 4f hybridization on the structural and electronic properties of CeM2Si2 (M=Ru, Rh, and Pd)

cnea.localizacionCentro Atómico Bariloche
cnea.tipodocumentoARTÍCULO CIENTÍFICO
dc.contributor.authorVildosola, V.
dc.contributor.authorLlois, A.M.
dc.contributor.authorSereni, J.G.
dc.contributor.cneaproductorGerencia Física. Departamento Materia Condensada. División Bajas Temperaturas
dc.date.accessioned2024-05-07T13:37:43Z
dc.date.available2024-05-07T13:37:43Z
dc.date.issued2004-03-30
dc.description.abstractWe present full potential ab initio calculations to study structural and electronic properties of CeM2Si2 with M=Ru, Rh, and Pd. Two kind of calculations are performed: one considering the 4f states as hybridized ones and another simulating Ce systems with nonhybridized 4f states. We calculate the hybridization function and analyze the influence of the 4f states on structural properties such as equilibrium volume, c/a ratio, and bulk modulus and study their evolution together with that of the spin magnetic moment under applied hydrostatic pressure. The results are compared with experimental data.
dc.description.institutionalaffiliationFil.: Vildosola, V. Comisión Nacional de Energía Atómica; Argentina; Universidad de Buenos Aires; Argentina
dc.description.institutionalaffiliationFil.: Llois, A.M. Comisión Nacional de Energía Atómica; Argentina; Universidad de Buenos Aires; Argentina
dc.description.institutionalaffiliationFil.: Sereni, J.G. Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina
dc.description.recordsetsectionProducción científica
dc.description.recordsetseriesContribución a revistas científicas
dc.format.extent7 p.
dc.identifier.citationPhyscal Review B. Vol. 69, no. 12 (2004), p. 125116
dc.identifier.doihttp://dx.doi.org/10.1103/PhysRevB.69.125116
dc.identifier.issn2469-9969
dc.identifier.issn2469-9950
dc.identifier.urihttps://nuclea.cnea.gob.ar/handle/20.500.12553/5456
dc.language.ISO639-3eng
dc.publisherAmerican Physical Society
dc.relation.ispartofv. 69, n. 12
dc.relation.ispartofseriesPhysical Review B
dc.rights.accesslevelinfo:eu-repo/semantics/openAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc-sa/4.0/
dc.subject.fordCIENCIAS NATURALES
dc.subject.fordCIENCIAS FÍSICAS
dc.subject.inisHIDROSTATICA
dc.subject.inisCOMPUESTOS DE CERIO
dc.subject.keywordElectronic properties
dc.subject.keywordHydrostatic pressure
dc.subject.keywordCerium compounds
dc.titleInfluence of 4f hybridization on the structural and electronic properties of CeM2Si2 (M=Ru, Rh, and Pd)
dc.typeARTÍCULO
dc.type.openaireinfo:eu-repo/semantics/article
dc.type.snrdinfo:ar-repo/semantics/artículo
dc.type.versioninfo:eu-repo/semantics/publishedVersion

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