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Magnetic properties of EuFe0.5Mn0.5O3 complex perovskite

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dc.contributor.authorSilva-Santana, M. C. [UNESP]
dc.contributor.authordaSilva, C. A.
dc.contributor.authorSantos, J. M.
dc.contributor.authordaSilva-Santos, J. A.
dc.contributor.authorBarrozo, P.
dc.contributor.authorde los Santos Valladares, L.
dc.contributor.authorMoreno, N. O.
dc.contributor.institutionUniversidade Federal de Sergipe (UFS)
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionUniversidade Federal do Tocantins
dc.contributor.institutionNortheastern University
dc.contributor.institutionUniversity of Cambridge
dc.contributor.institutionUniversidad Nacional Mayor de San Marcos
dc.date.accessioned2022-04-28T19:29:10Z
dc.date.available2022-04-28T19:29:10Z
dc.date.issued2020-12-01
dc.description.abstractIn this study, we determined the crystallographic, magnetization and electrical resistivity properties of a EuFe0.5Mn0.5O3 complex perovskite produced using a combustion synthesis method. The sample crystallized as an orthorhombic perovskite belonging to the Pbnm space group. Magnetization measurements indicated spin reorientation at 206 K and weak ferromagnetic-like ordering at low temperatures. Determining the magnetization as a function of the magnetic field demonstrated the presence of magnetic order, even at room temperature. Resistivity measurements indicated the existence of a small polaron conduction mechanism at high temperature.en
dc.description.affiliationDepartamento de Física Universidade Federal de Sergipe
dc.description.affiliationDepartment of Computing Universidade Estadual de São Paulo
dc.description.affiliationLaboratório de Pesquisa em Materiais para Aplicações em Dispositivos Eletrônicos (LABMADE) Universidade Federal do Tocantins
dc.description.affiliationSchool of Materials Science and Engineering Northeastern University, No. 11, Lane 3, Wenhua Road, Heping District
dc.description.affiliationCavendish Laboratory Department of Physics University of Cambridge, J.J. Thomson Ave.
dc.description.affiliationLaboratorio de Cerámicos y Nanomateriales Facultad de Ciencias Física Universidad Nacional Mayor de San Marcos, Ap. Postal 14-0149
dc.description.affiliationUnespDepartment of Computing Universidade Estadual de São Paulo
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.description.sponsorshipIdCAPES: BEX 14354/13-6)
dc.identifierhttp://dx.doi.org/10.1016/j.jpcs.2020.109668
dc.identifier.citationJournal of Physics and Chemistry of Solids, v. 147.
dc.identifier.doi10.1016/j.jpcs.2020.109668
dc.identifier.issn0022-3697
dc.identifier.scopus2-s2.0-85088089534
dc.identifier.urihttp://hdl.handle.net/11449/221510
dc.language.isoeng
dc.relation.ispartofJournal of Physics and Chemistry of Solids
dc.sourceScopus
dc.subjectCombustion method
dc.subjectEuFe0.5Mn0.5O3
dc.subjectMultiferroic system
dc.subjectSpin reorientation
dc.titleMagnetic properties of EuFe0.5Mn0.5O3 complex perovskiteen
dc.typeArtigo
dspace.entity.typePublication

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