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Raman scattering study of the (formula presented) system: Rhombohedral-monoclinic-tetragonal phase transitions

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dc.contributor.authorSouza Filho, A. G.
dc.contributor.authorLima, K. C.V.
dc.contributor.authorAyala, A. P.
dc.contributor.authorGuedes, I.
dc.contributor.authorFreire, P. T.C.
dc.contributor.authorMelo, F. E.A.
dc.contributor.authorMendes Filho, J.
dc.contributor.authorAraújo, E. B. [UNESP]
dc.contributor.authorEiras, J. A.
dc.contributor.institutionUniversidade Federal do Ceará
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionUniversidade Federal de São Carlos (UFSCar)
dc.date.accessioned2022-04-29T07:14:54Z
dc.date.available2022-04-29T07:14:54Z
dc.date.issued2002-01-01
dc.description.abstractIn this paper we present a Raman-scattering study of the phase transitions in the (formula presented) systems around the morphotropic phase boundary over a wide temperature range. The boundary between rhombohedral and monoclinic phases was found to be a quasivertical line between (formula presented) We also studied the monoclinic-tetragonal phase boundary and our spectroscopic results agree very well with those reported by using x-ray diffraction. © 2002 The American Physical Society.en
dc.description.affiliationDepartamento de Física Universidade Federal do Ceará, Fortaleza-CE, 60455-760
dc.description.affiliationDepartamento de Física e Química Universidade Estadual Paulista, Ilha Solteira, SP 15385-000
dc.description.affiliationDepartamento de Física Universidade Federal de São Carlos, São Carlos, SP 60455-760
dc.description.affiliationUnespDepartamento de Física e Química Universidade Estadual Paulista, Ilha Solteira, SP 15385-000
dc.format.extent1-4
dc.identifierhttp://dx.doi.org/10.1103/PhysRevB.66.132107
dc.identifier.citationPhysical Review B - Condensed Matter and Materials Physics, v. 66, n. 13, p. 1-4, 2002.
dc.identifier.dimensionspub.1060604486
dc.identifier.doi10.1103/PhysRevB.66.132107
dc.identifier.issn1550-235X
dc.identifier.issn1098-0121
dc.identifier.issn2469-9950
dc.identifier.issn1095-3795
dc.identifier.orcid0000-0002-1040-5891
dc.identifier.orcid0000-0003-3946-1771
dc.identifier.orcid0000-0003-3802-1168
dc.identifier.orcid0000-0002-9247-6780
dc.identifier.orcid0000-0001-5261-4053
dc.identifier.scopus2-s2.0-84900833503
dc.identifier.urihttp://hdl.handle.net/11449/227744
dc.language.isoeng
dc.publisherAmerican Physical Society (APS)
dc.relation.ispartofPhysical Review B - Condensed Matter and Materials Physics
dc.sourceScopus
dc.sourceDimensions
dc.titleRaman scattering study of the (formula presented) system: Rhombohedral-monoclinic-tetragonal phase transitionsen
dc.typeArtigopt
dspace.entity.typePublication
unesp.departmentFísica e Química - FEISpt

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Ilha Solteira - FEIS - Faculdade de Engenharia