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Structural Phase Transition Studies on PMN-0.35PT using Infrared Spectroscopy

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dc.contributor.authorAraujo, E. B. [UNESP]
dc.contributor.authorGuarany, C. A. [UNESP]
dc.contributor.authorYukimitu, K. [UNESP]
dc.contributor.authorMoraes, João Carlos Silos [UNESP]
dc.contributor.authorHernandes, A. C.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.date.accessioned2014-05-20T13:29:48Z
dc.date.available2014-05-20T13:29:48Z
dc.date.issued2008-01-01
dc.description.abstractThe purpose of the present work is to report studies on structural phase transition for PMN-xPT ferroelectric, with melt PbTiO3 composition around the MPB (x = 0.35 mol %), using infrared spectroscopy technique. The study was centered on monitoring the behavior of the 1-(NbO), 1-(TiO) and 1-(MgO) stretching modes as a function of temperature. The increasing as a function of temperature for 1-(TiO) and 1-(MgO) modes, observed between 230 and 300 K, can be related to the monoclinic (MC) + tetragonal (T) phase coexistence in the PMN-PT.en
dc.description.affiliationUNESP, Dept Quim & Fis, BR-15385000 Ilha Solteira, SP, Brazil
dc.description.affiliationUniv São Paulo, Inst Fis São Carlos, BR-13560970 São Carlos, SP, Brazil
dc.description.affiliationUnespUNESP, Dept Quim & Fis, BR-15385000 Ilha Solteira, SP, Brazil
dc.format.extent35-42
dc.identifierhttp://dx.doi.org/10.1080/00150190802371911
dc.identifier.citationFerroelectrics. Abingdon: Taylor & Francis Ltd, v. 369, p. 35-42, 2008.
dc.identifier.doi10.1080/00150190802371911
dc.identifier.issn0015-0193
dc.identifier.lattes6725982228402054
dc.identifier.lattes8507741729691974
dc.identifier.urihttp://hdl.handle.net/11449/10089
dc.identifier.wosWOS:000260677500006
dc.language.isoeng
dc.publisherTaylor & Francis Ltd
dc.relation.ispartofFerroelectrics
dc.relation.ispartofjcr0.728
dc.relation.ispartofsjr0,260
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectFerroelectricen
dc.subjectPMN-PTen
dc.subjectmonoclinic phaseen
dc.titleStructural Phase Transition Studies on PMN-0.35PT using Infrared Spectroscopyen
dc.typeArtigo
dcterms.licensehttp://journalauthors.tandf.co.uk/permissions/reusingOwnWork.asp
dcterms.rightsHolderTaylor & Francis Ltd
dspace.entity.typePublication
unesp.author.lattes6725982228402054
unesp.author.lattes8507741729691974
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