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

Detalhes bibliográficos
Autor(a) principal: Silva, Margarete S.
Data de Publicação: 2015
Outros Autores: Cavalheiro, Alberto A., Zaghete, Maria A. [UNESP], Cilense, Mário [UNESP], Longo, Elson [UNESP], Cavenago, Gustavo F., Dias, Rafael G., Silva, Lucas L., Motta, Fabiana V.
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.4028/www.scientific.net/MSF.805.298
http://hdl.handle.net/11449/232360
Resumo: Lead 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.
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spelling Influence of calcium concentration on the structural and electrical properties of PZT ceramicCa-dopedPiezoelectric propertiesPZTLead 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.PGRN State University of Mato Grosso do SulLIEC/CMDMC Institute of Chemistry São Paulo State UniversityState University of Mato Grosso do SulDEMat/CT Federal University of Rio Grande do NorteLIEC/CMDMC Institute of Chemistry São Paulo State UniversityState University of Mato Grosso do SulUniversidade Estadual Paulista (UNESP)Federal University of Rio Grande do NorteSilva, Margarete S.Cavalheiro, Alberto A.Zaghete, Maria A. [UNESP]Cilense, Mário [UNESP]Longo, Elson [UNESP]Cavenago, Gustavo F.Dias, Rafael G.Silva, Lucas L.Motta, Fabiana V.2022-04-29T12:38:27Z2022-04-29T12:38:27Z2015-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject298-304http://dx.doi.org/10.4028/www.scientific.net/MSF.805.298Materials Science Forum, v. 805, p. 298-304.1662-97520255-5476http://hdl.handle.net/11449/23236010.4028/www.scientific.net/MSF.805.2982-s2.0-84922241879Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengMaterials Science Foruminfo:eu-repo/semantics/openAccess2022-04-29T12:38:27Zoai:repositorio.unesp.br:11449/232360Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:10:22.392423Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Influence of calcium concentration on the structural and electrical properties of PZT ceramic
title Influence of calcium concentration on the structural and electrical properties of PZT ceramic
spellingShingle Influence of calcium concentration on the structural and electrical properties of PZT ceramic
Silva, Margarete S.
Ca-doped
Piezoelectric properties
PZT
title_short Influence of calcium concentration on the structural and electrical properties of PZT ceramic
title_full Influence of calcium concentration on the structural and electrical properties of PZT ceramic
title_fullStr Influence of calcium concentration on the structural and electrical properties of PZT ceramic
title_full_unstemmed Influence of calcium concentration on the structural and electrical properties of PZT ceramic
title_sort Influence of calcium concentration on the structural and electrical properties of PZT ceramic
author Silva, Margarete S.
author_facet Silva, Margarete S.
Cavalheiro, Alberto A.
Zaghete, Maria A. [UNESP]
Cilense, Mário [UNESP]
Longo, Elson [UNESP]
Cavenago, Gustavo F.
Dias, Rafael G.
Silva, Lucas L.
Motta, Fabiana V.
author_role author
author2 Cavalheiro, Alberto A.
Zaghete, Maria A. [UNESP]
Cilense, Mário [UNESP]
Longo, Elson [UNESP]
Cavenago, Gustavo F.
Dias, Rafael G.
Silva, Lucas L.
Motta, Fabiana V.
author2_role author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv State University of Mato Grosso do Sul
Universidade Estadual Paulista (UNESP)
Federal University of Rio Grande do Norte
dc.contributor.author.fl_str_mv Silva, Margarete S.
Cavalheiro, Alberto A.
Zaghete, Maria A. [UNESP]
Cilense, Mário [UNESP]
Longo, Elson [UNESP]
Cavenago, Gustavo F.
Dias, Rafael G.
Silva, Lucas L.
Motta, Fabiana V.
dc.subject.por.fl_str_mv Ca-doped
Piezoelectric properties
PZT
topic Ca-doped
Piezoelectric properties
PZT
description Lead 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.
publishDate 2015
dc.date.none.fl_str_mv 2015-01-01
2022-04-29T12:38:27Z
2022-04-29T12:38:27Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.4028/www.scientific.net/MSF.805.298
Materials Science Forum, v. 805, p. 298-304.
1662-9752
0255-5476
http://hdl.handle.net/11449/232360
10.4028/www.scientific.net/MSF.805.298
2-s2.0-84922241879
url http://dx.doi.org/10.4028/www.scientific.net/MSF.805.298
http://hdl.handle.net/11449/232360
identifier_str_mv Materials Science Forum, v. 805, p. 298-304.
1662-9752
0255-5476
10.4028/www.scientific.net/MSF.805.298
2-s2.0-84922241879
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Materials Science Forum
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 298-304
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
_version_ 1808129496998477824

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