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dc.contributor.authorRibeiro, Paulo A.
dc.contributor.authorGomes, Paulo J.
dc.contributor.authorFerreira, Quirina
dc.contributor.authorRaposo, Maria
dc.contributor.authorDos Santos, David S.
dc.contributor.authorBalogh, Débora T.
dc.contributor.authorOliveira Jr., Osvaldo N.
dc.contributor.authorGiacometti, J. A. [UNESP]
dc.date.accessioned2014-05-27T11:21:42Z
dc.date.available2014-05-27T11:21:42Z
dc.date.issued2005-12-01
dc.identifierhttp://dx.doi.org/10.1109/ISE.2005.1612443
dc.identifier.citationProceedings - International Symposium on Electrets, v. 2005, p. 528-531.
dc.identifier.urihttp://hdl.handle.net/11449/68537
dc.description.abstractThe methacrylic copolymer functionalized with the azo chromophore 4-[N-ethyl-N-(2-hydroxiethyl)]-amino-2′-chloro-4-nitroazobenzene (MMADR13), in its polyelectrolyte form, can be used to fabricate thin films by the layer-by-layer (LbL) technique just if one alternates this anionic polyelectrolyte with a cationic polyelectrolyte such as poly(allylamine hydrochloride) (PAH). Since PAH does not present any particular optical functionality, the main final film feature will came from the side chain DR13 azo-chromophore group due to its large nonlinear optical properties and photoisomerization capabilities. This work reports the electrooptic activity of MMADR13/DR13 LBL films, which arises from the high hiperpolarizability about the azo side chain group.en
dc.format.extent528-531
dc.language.isoeng
dc.relation.ispartofProceedings - International Symposium on Electrets
dc.sourceScopus
dc.subjectAcrylic monomers
dc.subjectAzobenzene
dc.subjectCationic polymerization
dc.subjectChromophores
dc.subjectCopolymerization
dc.subjectElectrooptical effects
dc.subjectAnionic polyelectrolytes
dc.subjectElectrooptic proprieties
dc.subjectLayer by layer films (LbL)
dc.subjectMethacrylic copolymer
dc.subjectPolymer films
dc.titleElectrooptic proprieties of layer-by-layer films of a azobenzene containing copolymeren
dc.typeTrabalho apresentado em evento
dcterms.licensehttp://www.ieee.org/publications_standards/publications/rights/rights_policies.html
dc.contributor.institutionFaculdade de Ciências e Tecnologia
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.description.affiliationCEFITEC Faculdade de Ciências e Tecnologia Campus da Caparica, 2829-516 Caparica
dc.description.affiliationInstitute de Física de São Carlos USP, CP 369, 13560-970, São Carlos, SP
dc.description.affiliationFaculdade de Ciências e Tecnologia UNESP, CP 467, 19060-900, Presidente Prudente, SP
dc.description.affiliationUnespFaculdade de Ciências e Tecnologia UNESP, CP 467, 19060-900, Presidente Prudente, SP
dc.identifier.doi10.1109/ISE.2005.1612443
dc.rights.accessRightsAcesso aberto
dc.identifier.scopus2-s2.0-33847698981
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências e Tecnologia, Presidente Prudentept
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