Publicação: Optical, electrical, and thermochromic properties of polyazothiophene Langmuir-Blodgett films
dc.contributor.author | Goncalves, Vanessa C. | |
dc.contributor.author | Ferreira, Marystela | |
dc.contributor.author | Olivati, Clarissa A. [UNESP] | |
dc.contributor.author | Cardoso, Marcos R. | |
dc.contributor.author | Mendonca, Cleber R. | |
dc.contributor.author | Balogh, Debora T. | |
dc.contributor.institution | Universidade de São Paulo (USP) | |
dc.contributor.institution | Universidade Federal de São Carlos (UFSCar) | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.date.accessioned | 2014-05-20T15:31:36Z | |
dc.date.available | 2014-05-20T15:31:36Z | |
dc.date.issued | 2008-12-01 | |
dc.description.abstract | The conductivity and luminescence of conjugated polymers may be combined with the photoisomerization capability of azobenzene materials to achieve unique properties for a variety of applications, particularly if conjugated polymers with azobenzene side chains are processed as nanostructured films. In this study, we report on Langmuir-Blodgett (LB) films of a polythiophene-bearing azobenzene moieties, which displayed photoluminescence, thermochromism, electroactivity, and photoinduced birefringence. The latter three properties were enhanced in the LB films, as compared to spin-coated films of the polyazothiophene, and this has been attributed to differences in film morphology that could be probed with atomic force microscopy. | en |
dc.description.affiliation | USP, Inst Fis São Carlos, BR-13560970 São Carlos, Brazil | |
dc.description.affiliation | Universidade Federal de São Carlos (UFSCar), BR-18043970 São Paulo, Brazil | |
dc.description.affiliation | UNESP, Depto Fis IGCE, BR-13500230 Rio Claro, SP, Brazil | |
dc.description.affiliationUnesp | UNESP, Depto Fis IGCE, BR-13500230 Rio Claro, SP, Brazil | |
dc.description.sponsorship | Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) | |
dc.description.sponsorship | Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) | |
dc.description.sponsorship | IMMP-MCT (Brazil) | |
dc.format.extent | 1395-1401 | |
dc.identifier | http://dx.doi.org/10.1007/s00396-008-1909-8 | |
dc.identifier.citation | Colloid and Polymer Science. New York: Springer, v. 286, n. 12, p. 1395-1401, 2008. | |
dc.identifier.doi | 10.1007/s00396-008-1909-8 | |
dc.identifier.issn | 0303-402X | |
dc.identifier.lattes | 9822212808651415 | |
dc.identifier.orcid | 0000-0002-0114-6795 | |
dc.identifier.uri | http://hdl.handle.net/11449/40694 | |
dc.identifier.wos | WOS:000258931900007 | |
dc.language.iso | eng | |
dc.publisher | Springer | |
dc.relation.ispartof | Colloid and Polymer Science | |
dc.relation.ispartofjcr | 1.967 | |
dc.rights.accessRights | Acesso restrito | |
dc.source | Web of Science | |
dc.subject | Langmuir-Blodgett | en |
dc.subject | polythiophenes | en |
dc.subject | azobenzene | en |
dc.title | Optical, electrical, and thermochromic properties of polyazothiophene Langmuir-Blodgett films | en |
dc.type | Artigo | |
dcterms.license | http://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0 | |
dcterms.rightsHolder | Springer | |
dspace.entity.type | Publication | |
unesp.author.lattes | 9822212808651415[3] | |
unesp.author.orcid | 0000-0001-6030-8566[4] | |
unesp.author.orcid | 0000-0002-9196-3982[6] | |
unesp.author.orcid | 0000-0002-0114-6795[3] | |
unesp.author.orcid | 0000-0002-9459-8167[2] | |
unesp.campus | Universidade Estadual Paulista (UNESP), Instituto de Geociências e Ciências Exatas, Rio Claro | pt |
unesp.department | Física - IGCE | pt |
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