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Influence of calcium concentration on the structural and electrical properties of PZT ceramic

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dc.contributor.authorSilva, Margarete S.
dc.contributor.authorCavalheiro, Alberto A.
dc.contributor.authorZaghete, Maria A. [UNESP]
dc.contributor.authorCilense, Mário [UNESP]
dc.contributor.authorLongo, Elson [UNESP]
dc.contributor.authorCavenago, Gustavo F.
dc.contributor.authorDias, Rafael G.
dc.contributor.authorSilva, Lucas L.
dc.contributor.authorMotta, Fabiana V.
dc.contributor.institutionState University of Mato Grosso do Sul
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionFederal University of Rio Grande do Norte
dc.date.accessioned2022-04-29T12:38:27Z
dc.date.available2022-04-29T12:38:27Z
dc.date.issued2015-01-01
dc.description.abstractLead zirconate titanate, with Zr/Ti ratio of 53/47 was prepared by the polymeric precursor method. The powders were doped with 0, 0.2, 0.4 end 0.6 mol% of Ca2+ and characterized by XRD. The percentages of tetragonal and rhombohedral phases were calculated through Rietveld refinement. A systematic study of the effect of dopant on the ferroelectric and piezoelectric properties of PZT was carried out. The remanent polarization, planar coupling factor and piezoelectric charge constant, increase with dopant concentration.en
dc.description.affiliationPGRN State University of Mato Grosso do Sul
dc.description.affiliationLIEC/CMDMC Institute of Chemistry São Paulo State University
dc.description.affiliationState University of Mato Grosso do Sul
dc.description.affiliationDEMat/CT Federal University of Rio Grande do Norte
dc.description.affiliationUnespLIEC/CMDMC Institute of Chemistry São Paulo State University
dc.format.extent298-304
dc.identifierhttp://dx.doi.org/10.4028/www.scientific.net/MSF.805.298
dc.identifier.citationMaterials Science Forum, v. 805, p. 298-304.
dc.identifier.doi10.4028/www.scientific.net/MSF.805.298
dc.identifier.issn1662-9752
dc.identifier.issn0255-5476
dc.identifier.scopus2-s2.0-84922241879
dc.identifier.urihttp://hdl.handle.net/11449/232360
dc.language.isoeng
dc.relation.ispartofMaterials Science Forum
dc.sourceScopus
dc.subjectCa-doped
dc.subjectPiezoelectric properties
dc.subjectPZT
dc.titleInfluence of calcium concentration on the structural and electrical properties of PZT ceramicen
dc.typeTrabalho apresentado em evento
dspace.entity.typePublication
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Química, Araraquarapt
unesp.departmentBioquímica e Tecnologia - IQARpt
unesp.departmentFísico-Química - IQARpt

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Araraquara - IQAR - Instituto de Química