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

Detalhes bibliográficos
Autor(a) principal: Silva-Santana, M. C. [UNESP]
Data de Publicação: 2020
Outros Autores: daSilva, C. A., Santos, J. M., daSilva-Santos, J. A., Barrozo, P., de los Santos Valladares, L., Moreno, N. O.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1016/j.jpcs.2020.109668
http://hdl.handle.net/11449/221510
Resumo: In 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.
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spelling Magnetic properties of EuFe0.5Mn0.5O3 complex perovskiteCombustion methodEuFe0.5Mn0.5O3Multiferroic systemSpin reorientationIn 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.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Departamento de Física Universidade Federal de SergipeDepartment of Computing Universidade Estadual de São PauloLaboratório de Pesquisa em Materiais para Aplicações em Dispositivos Eletrônicos (LABMADE) Universidade Federal do TocantinsSchool of Materials Science and Engineering Northeastern University, No. 11, Lane 3, Wenhua Road, Heping DistrictCavendish Laboratory Department of Physics University of Cambridge, J.J. Thomson Ave.Laboratorio de Cerámicos y Nanomateriales Facultad de Ciencias Física Universidad Nacional Mayor de San Marcos, Ap. Postal 14-0149Department of Computing Universidade Estadual de São PauloCAPES: BEX 14354/13-6)Universidade Federal de Sergipe (UFS)Universidade Estadual Paulista (UNESP)Universidade Federal do TocantinsNortheastern UniversityUniversity of CambridgeUniversidad Nacional Mayor de San MarcosSilva-Santana, M. C. [UNESP]daSilva, C. A.Santos, J. M.daSilva-Santos, J. A.Barrozo, P.de los Santos Valladares, L.Moreno, N. O.2022-04-28T19:29:10Z2022-04-28T19:29:10Z2020-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1016/j.jpcs.2020.109668Journal of Physics and Chemistry of Solids, v. 147.0022-3697http://hdl.handle.net/11449/22151010.1016/j.jpcs.2020.1096682-s2.0-85088089534Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Physics and Chemistry of Solidsinfo:eu-repo/semantics/openAccess2022-04-28T19:29:10Zoai:repositorio.unesp.br:11449/221510Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T14:12:12.282156Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Magnetic properties of EuFe0.5Mn0.5O3 complex perovskite
title Magnetic properties of EuFe0.5Mn0.5O3 complex perovskite
spellingShingle Magnetic properties of EuFe0.5Mn0.5O3 complex perovskite
Silva-Santana, M. C. [UNESP]
Combustion method
EuFe0.5Mn0.5O3
Multiferroic system
Spin reorientation
title_short Magnetic properties of EuFe0.5Mn0.5O3 complex perovskite
title_full Magnetic properties of EuFe0.5Mn0.5O3 complex perovskite
title_fullStr Magnetic properties of EuFe0.5Mn0.5O3 complex perovskite
title_full_unstemmed Magnetic properties of EuFe0.5Mn0.5O3 complex perovskite
title_sort Magnetic properties of EuFe0.5Mn0.5O3 complex perovskite
author Silva-Santana, M. C. [UNESP]
author_facet Silva-Santana, M. C. [UNESP]
daSilva, C. A.
Santos, J. M.
daSilva-Santos, J. A.
Barrozo, P.
de los Santos Valladares, L.
Moreno, N. O.
author_role author
author2 daSilva, C. A.
Santos, J. M.
daSilva-Santos, J. A.
Barrozo, P.
de los Santos Valladares, L.
Moreno, N. O.
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Federal de Sergipe (UFS)
Universidade Estadual Paulista (UNESP)
Universidade Federal do Tocantins
Northeastern University
University of Cambridge
Universidad Nacional Mayor de San Marcos
dc.contributor.author.fl_str_mv Silva-Santana, M. C. [UNESP]
daSilva, C. A.
Santos, J. M.
daSilva-Santos, J. A.
Barrozo, P.
de los Santos Valladares, L.
Moreno, N. O.
dc.subject.por.fl_str_mv Combustion method
EuFe0.5Mn0.5O3
Multiferroic system
Spin reorientation
topic Combustion method
EuFe0.5Mn0.5O3
Multiferroic system
Spin reorientation
description In 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.
publishDate 2020
dc.date.none.fl_str_mv 2020-12-01
2022-04-28T19:29:10Z
2022-04-28T19:29:10Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1016/j.jpcs.2020.109668
Journal of Physics and Chemistry of Solids, v. 147.
0022-3697
http://hdl.handle.net/11449/221510
10.1016/j.jpcs.2020.109668
2-s2.0-85088089534
url http://dx.doi.org/10.1016/j.jpcs.2020.109668
http://hdl.handle.net/11449/221510
identifier_str_mv Journal of Physics and Chemistry of Solids, v. 147.
0022-3697
10.1016/j.jpcs.2020.109668
2-s2.0-85088089534
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of Physics and Chemistry of Solids
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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