Role of acidic and basic electrolytes on the structure and morphology of cathodically reduced indium tin oxide (ITO) substrates

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dc.contributor.authorSpada, E. R.
dc.contributor.authorDe Paula, F. R. [UNESP]
dc.contributor.authorPlá Cid, C. C.
dc.contributor.authorCandiotto, G.
dc.contributor.authorFaria, R. M.
dc.contributor.authorSartorelli, M. L.
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal de Santa Catarina (UFSC)
dc.date.accessioned2014-05-27T11:30:43Z
dc.date.available2014-05-27T11:30:43Z
dc.date.issued2013-09-23
dc.description.abstractIn this report we track the structural changes suffered by ITO along galvanostatic polarization at different current densities by X-ray diffraction and SEM micrographs. The XRD shown that cathodic treatment induces structural change in ITO, characterized by appearing peaks set distinct from ITO original structure associated to metallic phase of the solid solution of In-Sn. It is interesting to note that although the different ions present in the solution are not, at least to a noticeable degree, incorporated in the metallic phase, the SEM images show that they do influence its formation, pointing to some type of adsorptive mechanism of the inert ions during the lateral diffusion of the metallic ions. © 2013 Elsevier Ltd. All rights reserved.en
dc.description.affiliationInstituto de Física de São Carlos Universidade de São Paulo, Caixa Postal 369, 13560-970 São Carlos, SP
dc.description.affiliationDepartamento de Física e Química Universidade Estadual Paulista Campus Ilha Solteira, 15385-000 Ilha Solteira, SP
dc.description.affiliationDepartamento de Física Universidade Federal de Santa Catarina, 88040-900 Florianópolis, SC
dc.description.affiliationUnespDepartamento de Física e Química Universidade Estadual Paulista Campus Ilha Solteira, 15385-000 Ilha Solteira, SP
dc.format.extent520-524
dc.identifierhttp://dx.doi.org/10.1016/j.electacta.2013.06.077
dc.identifier.citationElectrochimica Acta, v. 108, p. 520-524.
dc.identifier.doi10.1016/j.electacta.2013.06.077
dc.identifier.issn0013-4686
dc.identifier.scopus2-s2.0-84884233073
dc.identifier.urihttp://hdl.handle.net/11449/76612
dc.identifier.wosWOS:000328014000069
dc.language.isoeng
dc.relation.ispartofElectrochimica Acta
dc.relation.ispartofjcr5.116
dc.relation.ispartofsjr1,439
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectCathodic polarization
dc.subjectElectrochemical stability
dc.subjectIrreversible structural changes
dc.subjectITO
dc.subjectElectrochemical stabilities
dc.subjectGalvanostatic polarization
dc.subjectIndium tin oxide substrates
dc.subjectLateral diffusion
dc.subjectOriginal structures
dc.subjectStructure and morphology
dc.subjectTin
dc.subjectX ray diffraction
dc.subjectIons
dc.titleRole of acidic and basic electrolytes on the structure and morphology of cathodically reduced indium tin oxide (ITO) substratesen
dc.typeArtigo
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
unesp.author.orcid0000-0003-3909-9725[2]
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