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Crystallographic and magnetic structure of polycrystalline Zn7-xNixSb2O12 spinels

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dc.contributor.authorLisboa Filho, Paulo Noronha [UNESP]
dc.contributor.authorGama, L.
dc.contributor.authorPaiva-Santos, C. O.
dc.contributor.authorVarela, José Arana [UNESP]
dc.contributor.authorOrtiz, W. A.
dc.contributor.authorLongo, Elson [UNESP]
dc.contributor.institutionUniversidade Federal de São Carlos (UFSCar)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:26:41Z
dc.date.available2014-05-20T15:26:41Z
dc.date.issued2000-07-14
dc.description.abstractThe crystallographic and magnetic structure of sintered, polycrystalline samples of zinc-antimony spinel, Zn7-xNixSb2O12, have been investigated. The samples were prepared by the modified polymeric precursors method. The magnetic contributions of the Ni2+ ions distributed in three non-equivalent crystallographic sites were investigated, revealing the occurrence of different magnetic regimes. A hysteresis response in the magnetic susceptibility indicates a spin-glasslike behavior at low temperatures. (C) 2000 Elsevier B.V. S.A. All rights reserved.en
dc.description.affiliationUniv Fed Sao Carlos, Dept Fis, Grp Supercond & Magnetismo, BR-13565905 Sao Carlos, SP, Brazil
dc.description.affiliationUniv Fed Sao Carlos, Dept Quim, Lab Interdisciplinar Eletroquim & Ceram, BR-13565905 Sao Carlos, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, Inst Quim, Lab Computac Anal Cristalog & Cristalinas, BR-14800900 Araraquara, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, Inst Quim, Lab Interdisciplinar Ceram, BR-14800900 Araraquara, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Quim, Lab Computac Anal Cristalog & Cristalinas, BR-14800900 Araraquara, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Quim, Lab Interdisciplinar Ceram, BR-14800900 Araraquara, SP, Brazil
dc.format.extent208-211
dc.identifierhttp://dx.doi.org/10.1016/S0254-0584(00)00248-0
dc.identifier.citationMaterials Chemistry and Physics. Lausanne: Elsevier B.V. Sa, v. 65, n. 2, p. 208-211, 2000.
dc.identifier.doi10.1016/S0254-0584(00)00248-0
dc.identifier.issn0254-0584
dc.identifier.lattes1353862414532005
dc.identifier.orcid0000-0002-7734-4069
dc.identifier.urihttp://hdl.handle.net/11449/36794
dc.identifier.wosWOS:000087514200013
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.ispartofMaterials Chemistry and Physics
dc.relation.ispartofjcr2.210
dc.relation.ispartofsjr0,615
dc.rights.accessRightsAcesso restritopt
dc.sourceWeb of Science
dc.subjectsol-gel processingpt
dc.subjectmagnetic structurept
dc.subjectzinc antimoniatept
dc.titleCrystallographic and magnetic structure of polycrystalline Zn7-xNixSb2O12 spinelsen
dc.typeArtigopt
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dcterms.rightsHolderElsevier B.V.
dspace.entity.typePublication
relation.isOrgUnitOfPublicationbc74a1ce-4c4c-4dad-8378-83962d76c4fd
relation.isOrgUnitOfPublication.latestForDiscoverybc74a1ce-4c4c-4dad-8378-83962d76c4fd
unesp.author.lattes1353862414532005[1]
unesp.author.orcid0000-0002-7734-4069[1]
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Química, Araraquarapt
unesp.departmentBioquímica e Tecnologia - IQARpt
unesp.departmentFísico-Química - IQARpt

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