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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/67234
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dc.contributor.authorCavalheiro, A. A.-
dc.contributor.authorBarrionuevo, S. M.-
dc.contributor.authorCilense, M.-
dc.contributor.authorZaghete, M. A.-
dc.contributor.authorVarela, José Arana-
dc.date.accessioned2014-05-27T11:20:38Z-
dc.date.accessioned2016-10-25T18:18:31Z-
dc.date.available2014-05-27T11:20:38Z-
dc.date.available2016-10-25T18:18:31Z-
dc.date.issued2003-03-15-
dc.identifierhttp://dx.doi.org/10.4028/www.scientific.net/MSF.416-418.597-
dc.identifier.citationMaterials Science Forum, v. 416-418, n. 1, p. 597-602, 2003.-
dc.identifier.issn0255-5476-
dc.identifier.urihttp://hdl.handle.net/11449/67234-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/67234-
dc.description.abstractPMN powder samples with PbO excess of 0, 1,2 and 3% were submitted to the pressing and sintering at 1200°C for 4h with a heating rate of 3°C/min. A new sintering system, developed at our laboratories, was used. It allows obtaining more information on the sintering process. The sintered samples in the new system were compared to sintered samples in the C system. The microstructure, dielectric properties and the effect of the PbO excess in different sintering systems were compared. The N system permitted to obtain a ceramic with better properties, such density, dielectric constant and very homogeneous microstructure.en
dc.format.extent597-602-
dc.language.isoeng-
dc.sourceScopus-
dc.subjectCeramics-
dc.subjectDielectrics-
dc.subjectMicrostructure-
dc.subjectPMN-
dc.subjectSintering-
dc.subjectLead magnesium niobate-
dc.subjectLead oxide-
dc.subjectPyrochlore phase ratio-
dc.subjectComposition effects-
dc.subjectCrystal microstructure-
dc.subjectDensity (specific gravity)-
dc.subjectHeating-
dc.subjectPermittivity-
dc.subjectPerovskite-
dc.subjectPressing (forming)-
dc.subjectLead compounds-
dc.titleThe influence of the sintering system on PMN propertiesen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationInstituto de Quimica UNESP, Araraquara, SP.-
dc.description.affiliationUnespInstituto de Quimica UNESP, Araraquara, SP.-
dc.identifier.doi10.4028/www.scientific.net/MSF.416-418.597-
dc.identifier.wosWOS:000182605200098-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofMaterials Science Forum-
dc.identifier.scopus2-s2.0-0037282789-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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