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Effects of aging on chlorinated plasma polymers

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dc.contributor.authorTurri, Rafael Gustavo [UNESP]
dc.contributor.authorAmorim, Milena Kowalczuk Manosso [UNESP]
dc.contributor.authorHadich, Tayan Vieira [UNESP]
dc.contributor.authorFernandes, Isabela Cristina [UNESP]
dc.contributor.authorFernandes, Gabriel Ferreira [UNESP]
dc.contributor.authorRossi, Diego [UNESP]
dc.contributor.authorRangel, Elidiane Cipriano [UNESP]
dc.contributor.authorDurrant, Steven Frederick [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2018-12-11T17:34:07Z
dc.date.available2018-12-11T17:34:07Z
dc.date.issued2017-07-01
dc.description.abstractThin films deposited from propanol-chloroform-argon mixtures by plasma enhanced chemical vapor deposition at different partial pressures of chloroform in the feed, CCl, were characterized after two years of aging and their characteristics compared with their as-deposited properties. Film thickness decreased and surface roughness increased with aging. Surface contact angles also increased with aging for the chlorinated films. For the film deposited with 40% chloroform in the feed the contact angle increased about 14°. Transmission infrared and Energy dispersive X-ray spectroscopy revealed that the films gain carbonyl and hydroxyl groups and lose chlorine and hydrogen on aging. Chlorination appears to make the films more durable. Delamination was observed for the unchlorinated films.en
dc.description.affiliationLaboratório de Plasmas Tecnológicos Instituto de Ciência e Tecnologia de Sorocaba Universidade Estadual Paulista - UNESP, Avenida Três de Marco, 511
dc.description.affiliationUnespLaboratório de Plasmas Tecnológicos Instituto de Ciência e Tecnologia de Sorocaba Universidade Estadual Paulista - UNESP, Avenida Três de Marco, 511
dc.format.extent862-865
dc.identifierhttp://dx.doi.org/10.1590/1980-5373-MR-2016-0667
dc.identifier.citationMaterials Research, v. 20, n. 4, p. 862-865, 2017.
dc.identifier.doi10.1590/1980-5373-MR-2016-0667
dc.identifier.fileS1516-14392017000400862.pdf
dc.identifier.issn1516-1439
dc.identifier.scieloS1516-14392017000400862
dc.identifier.scopus2-s2.0-85029539856
dc.identifier.urihttp://hdl.handle.net/11449/179186
dc.language.isoeng
dc.relation.ispartofMaterials Research
dc.relation.ispartofsjr0,398
dc.rights.accessRightsAcesso abertopt
dc.sourceScopus
dc.subjectA-C:H:O:Cl
dc.subjectContact angle
dc.subjectIRS
dc.subjectStability
dc.subjectThin films
dc.titleEffects of aging on chlorinated plasma polymersen
dc.typeArtigopt
dspace.entity.typePublication
relation.isOrgUnitOfPublication0bc7c43e-b5b0-4350-9d05-74d892acf9d1
relation.isOrgUnitOfPublication.latestForDiscovery0bc7c43e-b5b0-4350-9d05-74d892acf9d1
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Ciência e Tecnologia, Sorocabapt
unesp.departmentEngenharia de Controle e Automação - ICTSpt

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Sorocaba - ICTS - Instituto de Ciência e Tecnologia