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Effect of Nb on barium titanate prepared from citrate solutions

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dc.contributor.authorStojanović, B. D. [UNESP]
dc.contributor.authorFoschini, C. R. [UNESP]
dc.contributor.authorZaghete, M. A. [UNESP]
dc.contributor.authorVieira, F. O S [UNESP]
dc.contributor.authorPaiva-Santos, C. O. [UNESP]
dc.contributor.authorCilense, M. [UNESP]
dc.contributor.authorVarela, José Arana [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversity of Belgrade
dc.date.accessioned2014-05-27T11:20:33Z
dc.date.available2014-05-27T11:20:33Z
dc.date.issued2002-12-01
dc.description.abstractThe influence of the addition of dopants on the microstructure development and electrical properties of BaTiO3 doped with 0.2, 0.4, 0.6, 0.8 mol% of Nb and 0.01 mol% of Mn based compounds was studied. Doped barium titanate was prepared using the polymeric precursor method from citrate solutions. The powders calcined at 700°C for 4 hours were analysed by infrared (IR) spectroscopy to verify the presence of carbonates, and by X-ray diffraction (XRD) for phase formation. The phase composition, microstructure and dielectric properties show a strong dependence on the amount of added niobium.en
dc.description.affiliationInstitute de Química Universidade Estadual Paulista UNESP, Araraquara, SP 14801-970
dc.description.affiliationCenter for Multidisciplinary Studies University of Belgrade, Belgrade
dc.description.affiliationUnespInstitute de Química Universidade Estadual Paulista UNESP, Araraquara, SP 14801-970
dc.format.extent63-71
dc.identifierhttp://dx.doi.org/10.2298/SOS0201063S
dc.identifier.citationScience of Sintering, v. 34, n. 1, p. 63-71, 2002.
dc.identifier.doi10.2298/SOS0201063S
dc.identifier.file2-s2.0-33644569303.pdf
dc.identifier.issn0350-820X
dc.identifier.lattes1922357184842767
dc.identifier.orcid0000-0003-1300-4978
dc.identifier.scopus2-s2.0-33644569303
dc.identifier.urihttp://hdl.handle.net/11449/67082
dc.language.isoeng
dc.relation.ispartofScience of Sintering
dc.relation.ispartofjcr0.667
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectBaTiO 3
dc.subjectDielectric properties
dc.subjectMicrostructure
dc.subjectNb-doped
dc.subjectOrganic precursor
dc.subjectSintering
dc.titleEffect of Nb on barium titanate prepared from citrate solutionsen
dc.typeArtigo
dcterms.licensehttp://www.iiss.sanu.ac.rs/forauthors.htm
dspace.entity.typePublication
unesp.author.lattes1922357184842767[2]
unesp.author.orcid0000-0003-1300-4978[2]
unesp.campusUniversidade Estadual Paulista (UNESP), Faculdade de Engenharia, Baurupt
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Química, Araraquarapt
unesp.departmentEngenharia Mecânica - FEBpt
unesp.departmentFísico-Química - IQARpt

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Bauru - FEB - Faculdade de Engenharia
Araraquara - IQAR - Instituto de Química