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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/112903
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dc.contributor.authorSantos, L. F.-
dc.contributor.authorPereira, C. J.-
dc.date.accessioned2014-12-03T13:11:08Z-
dc.date.accessioned2016-10-25T20:12:16Z-
dc.date.available2014-12-03T13:11:08Z-
dc.date.available2016-10-25T20:12:16Z-
dc.date.issued2014-01-22-
dc.identifierhttp://dx.doi.org/10.1080/15421406.2013.872344-
dc.identifier.citationMolecular Crystals And Liquid Crystals. Abingdon: Taylor & Francis Ltd, v. 589, n. 1, p. 74-82, 2014.-
dc.identifier.issn1542-1406-
dc.identifier.urihttp://hdl.handle.net/11449/112903-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/112903-
dc.description.abstractThe electrical properties of organic electronic devices based on poly(2-methoxy-5-(3',7'-dimethyloctyloxy)-1,-phenylene vinylene) as the active layer were studied under light-excitation at different wavelength ranges and intensities, with particular focus on the frequency-response of the complex capacitance. To interpret the obtained results, an adaptation of abrupt cut-off frequency analysis of the capacitance data was developed considering the displacement of the quasi-Fermi levels due to the incidence of light. The application of such formalism allowed the determination of the position of the bulk Fermi level, the Debye length associated to the photo-generated charge-carriers and the displacement on the quasi-Fermi levels due to illumination.en
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
dc.format.extent74-82-
dc.language.isoeng-
dc.publisherTaylor & Francis Ltd-
dc.sourceWeb of Science-
dc.subjectImpedanceen
dc.subjectcapacitance spectroscopyen
dc.subjectorganic electronic devicesen
dc.subjectphotoconductivityen
dc.subjectConjugated polymersen
dc.subjectOLEDsen
dc.titlePhenomenological Interpretation of Impedance/Capacitance Measurements on Organic Electronic Devices Under Illuminationen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationUniv Estadual Paulista UNESP, Dept Fis, BR-15054000 Sao Jose Do Rio Preto, SP, Brazil-
dc.description.affiliationUnespUniv Estadual Paulista UNESP, Dept Fis, BR-15054000 Sao Jose Do Rio Preto, SP, Brazil-
dc.description.sponsorshipIdFAPESP: 09/16052-4-
dc.description.sponsorshipIdCNPq: 476718/2010-4-
dc.description.sponsorshipIdCNPq: 305027/2009-3-
dc.description.sponsorshipIdCAPES: BEX 0559/11-3-
dc.identifier.doi10.1080/15421406.2013.872344-
dc.identifier.wosWOS:000334073700008-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofMolecular Crystals and Liquid Crystals-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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