Publicação:
Influence of Mg on the structural and optical properties of LiNbO3 thin films grown by polymeric precursor method

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dc.contributor.authorSimões, A. Z. [UNESP]
dc.contributor.authorBouquet, V.
dc.contributor.authorMoura, F. [UNESP]
dc.contributor.authorRies, A. [UNESP]
dc.contributor.authorZaghete, M. A. [UNESP]
dc.contributor.authorVarela, José Arana [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal de São Carlos (UFSCar)
dc.date.accessioned2014-05-20T15:29:09Z
dc.date.available2014-05-20T15:29:09Z
dc.date.issued2005-01-01
dc.description.abstractA polymeric precursor solution was used to deposit pure and Mg doped LiNbO3 thin films on sapphire substrates by spin-coating. The effects of magnesium addition on crystallinity, morphology and optical properties of the annealed films were investigated. X-ray diffraction patterns indicate the oriented growth of the films. Phi-scan diffraction evidenced the epitaxial growth with two in-plane variants. AFM studies show that the films are very homogeneous, dense and present smooth surfaces. The refractive index and optical losses obtained by the prism coupling method were influenced by the magnesium addition.en
dc.description.affiliationUniv Estadual Paulista, UNESP, Inst Chem, BR-14801970 Araraquara, SP, Brazil
dc.description.affiliationCMDMC, LIEC, DQ UFSCar, BR-13560905 Sao Carlos, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, UNESP, Inst Chem, BR-14801970 Araraquara, SP, Brazil
dc.format.extent342-348
dc.identifierhttp://dx.doi.org/10.4028/www.scientific.net/MSF.498-499.342
dc.identifier.citationAdvanced Powder Technology Iv. Zurich-uetikon: Trans Tech Publications Ltd, v. 498-499, p. 342-348, 2005.
dc.identifier.doi10.4028/www.scientific.net/MSF.498-499.342
dc.identifier.issn0255-5476
dc.identifier.lattes3573363486614904
dc.identifier.scopus2-s2.0-35248814820
dc.identifier.urihttp://hdl.handle.net/11449/132272
dc.identifier.wosWOS:000233984500055
dc.language.isoeng
dc.publisherTrans Tech Publications Ltd
dc.relation.ispartofAdvanced Powder Technology Iv
dc.relation.ispartofsjr0,180
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectLiNbO3
dc.subjectThin films
dc.subjectWaveguides
dc.subjectPhi-scan diffraction
dc.subjectPolymeric precursor method
dc.subjectSapphire substrates
dc.subjectX-ray diffraction patterns
dc.subjectLithium alloys
dc.subjectPolymer films
dc.subjectSpin coating
dc.subjectX ray diffraction
dc.subjectFilm growth
dc.titleInfluence of Mg on the structural and optical properties of LiNbO3 thin films grown by polymeric precursor methoden
dc.typeArtigo
dcterms.licensehttp://www.ttp.net/Downloads.html
dcterms.rightsHolderTrans Tech Publications Ltd
dspace.entity.typePublication
unesp.author.lattes3573363486614904
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Química, Araraquarapt
unesp.campusUniversidade Estadual Paulista (UNESP), Faculdade de Engenharia, Guaratinguetápt
unesp.departmentMateriais e Tecnologia - FEGpt
unesp.departmentFísico-Química - IQARpt

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Coleções

Guaratinguetá - FEG - Faculdade de Engenharia e Ciências
Araraquara - IQAR - Instituto de Química