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Dielectric tunability in (1-x)[Pb(Mg 1/3Nb 2/3)O 3]-xPbTiO 3 ceramics for tunable devices application

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dc.contributor.authorGuarany, C. A.
dc.contributor.authorGuerra, J. D S
dc.contributor.authorAraujo, E. B. [UNESP]
dc.contributor.authorLima, E. C. [UNESP]
dc.contributor.institutionUniversidade Federal de Uberlândia (UFU)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:25:20Z
dc.date.available2014-05-27T11:25:20Z
dc.date.issued2010-12-01
dc.description.abstractThe dielectric properties of the 0.65[Pb(Mg 1/3Nb 2/3)O 3]-0.35PbTiO 3 ferroelectric ceramic composition were investigated viewing the capability to be used for tunable microwave applications. The dielectric response has been studied for three selected temperatures (300 K, 370 K and 400 K), below the paraelectric- ferroelectric phase transition temperature, as a function of the applied 'bias' electric field. The obtained dielectric tunability was found to be around 60 %, under an electric field of 19 kV/cm, which makes the studied ceramic composition an excellent candidate for application in the electro-electronic industry, as tunable devices. © 2010 IEEE.en
dc.description.affiliationGrupo de Ferroeĺtricos e Materiais Multifuncionais Instituto de F́sica Universidade Federal de Uberl̂andia, Uberlândia 38400-902 MG
dc.description.affiliationDepartamento de Ferroeĺtricos e Química Grupo Ferroeĺtricos e Novos Materiais Universidade Estadual Paulista, 15385-000 Ilha Solteira-SP
dc.description.affiliationUnespDepartamento de Ferroeĺtricos e Química Grupo Ferroeĺtricos e Novos Materiais Universidade Estadual Paulista, 15385-000 Ilha Solteira-SP
dc.identifierhttp://dx.doi.org/10.1109/ISAF.2010.5712274
dc.identifier.citationProceedings of the 2010 IEEE International Symposium on the Applications of Ferroelectrics, ISAF 2010, Co-located with the 10th European Conference on the Applications of Polar Dielectrics, ECAPD 2010.
dc.identifier.doi10.1109/ISAF.2010.5712274
dc.identifier.lattes6725982228402054
dc.identifier.scopus2-s2.0-79953051594
dc.identifier.urihttp://hdl.handle.net/11449/72053
dc.language.isoeng
dc.relation.ispartofProceedings of the 2010 IEEE International Symposium on the Applications of Ferroelectrics, ISAF 2010, Co-located with the 10th European Conference on the Applications of Polar Dielectrics, ECAPD 2010
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectCeramics
dc.subjectDielectric properties)
dc.subjectFerroelectrics
dc.subjectCeramic compositions
dc.subjectDielectric response
dc.subjectDielectric tunability
dc.subjectElectronic industries
dc.subjectFerroelectric phase transition temperatures
dc.subjectParaelectrics
dc.subjectTunable device
dc.subjectTunable microwave applications
dc.subjectCeramic materials
dc.subjectElectric fields
dc.subjectFerroelectricity
dc.subjectLead
dc.subjectFerroelectric materials
dc.titleDielectric tunability in (1-x)[Pb(Mg 1/3Nb 2/3)O 3]-xPbTiO 3 ceramics for tunable devices applicationen
dc.typeTrabalho apresentado em evento
dcterms.licensehttp://www.ieee.org/publications_standards/publications/rights/rights_policies.html
unesp.author.lattes6725982228402054
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Engenharia, Ilha Solteirapt
unesp.departmentFísica e Química - FEISpt

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Ilha Solteira - FEIS - Faculdade de Engenharia