Surface characterization of absorbing polymer films deposited on transparent glasses.

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dc.contributor.authorGonçalves, Débora
dc.contributor.authorTravain, Silmar Antonio
dc.contributor.authorGiacometti, José Alberto
dc.contributor.authorIrene, Eugene A.
dc.date.accessioned2017-03-09T15:42:25Z
dc.date.available2017-03-09T15:42:25Z
dc.date.issued2008
dc.description.abstractPANI films were deposited on glass substrates by in-situ polymerization and characterized by UV-VIS spectroscopy and atomic force microscopy. A method is developed to accurately analyze ellipsometric data obtained for transparent glass substrates before and after modification with absorbing polymer films. Surface modification was made with an overlayer such as polyaniline (PANI), which exhibits different optical properties by varying its oxidation state. First, the issue of using transparent substrates for ellipsometry studies was examined and then, spectroscopic ellipsometry was used to characterize absorbing overlayers on transparent glasses. The same methodologies of data analysis can be also applied to other absorbing films on transparent substrates, and deposited by different techniques.pt_BR
dc.identifier.citationGONÇALVES, D. et al. Surface characterization of absorbing polymer films deposited on transparent glasses. E-Polymers, v. 8, n. 1, , p. 109-118, dez. 2008. Disponível em: <https://www.degruyter.com/downloadpdf/j/epoly.2008.8.issue-1/epoly.2008.8.1.109/epoly.2008.8.1.109.pdf>. Acesso em: 09 mar. 2017.pt_BR
dc.identifier.doihttps://doi.org/10.1515/epoly.2008.8.1.109
dc.identifier.issn1618-7229
dc.identifier.urihttp://www.repositorio.ufop.br/handle/123456789/7345
dc.identifier.uri2https://www.degruyter.com/downloadpdf/j/epoly.2008.8.issue-1/epoly.2008.8.1.109/epoly.2008.8.1.109.pdfpt_BR
dc.language.isoen_USpt_BR
dc.rightsrestritopt_BR
dc.titleSurface characterization of absorbing polymer films deposited on transparent glasses.pt_BR
dc.typeArtigo publicado em periodicopt_BR
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