Effects of aging on chlorinated plasma polymers
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2017 |
| Outros Autores: | , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Institucional da UNESP |
| Texto Completo: | http://dx.doi.org/10.1590/1980-5373-MR-2016-0667 http://hdl.handle.net/11449/179186 |
Resumo: | Thin 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. |
| id |
UNSP_f99d7b7803d0e1107e1baad2aaaded4a |
|---|---|
| oai_identifier_str |
oai:repositorio.unesp.br:11449/179186 |
| network_acronym_str |
UNSP |
| network_name_str |
Repositório Institucional da UNESP |
| repository_id_str |
2946 |
| spelling |
Effects of aging on chlorinated plasma polymersA-C:H:O:ClContact angleIRSStabilityThin filmsThin 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.Laboratório de Plasmas Tecnológicos Instituto de Ciência e Tecnologia de Sorocaba Universidade Estadual Paulista - UNESP, Avenida Três de Marco, 511Laboratório de Plasmas Tecnológicos Instituto de Ciência e Tecnologia de Sorocaba Universidade Estadual Paulista - UNESP, Avenida Três de Marco, 511Universidade Estadual Paulista (Unesp)Turri, Rafael Gustavo [UNESP]Amorim, Milena Kowalczuk Manosso [UNESP]Hadich, Tayan Vieira [UNESP]Fernandes, Isabela Cristina [UNESP]Fernandes, Gabriel Ferreira [UNESP]Rossi, Diego [UNESP]Rangel, Elidiane Cipriano [UNESP]Durrant, Steven Frederick [UNESP]2018-12-11T17:34:07Z2018-12-11T17:34:07Z2017-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article862-865application/pdfhttp://dx.doi.org/10.1590/1980-5373-MR-2016-0667Materials Research, v. 20, n. 4, p. 862-865, 2017.1516-1439http://hdl.handle.net/11449/17918610.1590/1980-5373-MR-2016-0667S1516-143920170004008622-s2.0-85029539856S1516-14392017000400862.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengMaterials Research0,398info:eu-repo/semantics/openAccess2023-12-27T06:19:15Zoai:repositorio.unesp.br:11449/179186Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:25:57.610868Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
| dc.title.none.fl_str_mv |
Effects of aging on chlorinated plasma polymers |
| title |
Effects of aging on chlorinated plasma polymers |
| spellingShingle |
Effects of aging on chlorinated plasma polymers Turri, Rafael Gustavo [UNESP] A-C:H:O:Cl Contact angle IRS Stability Thin films |
| title_short |
Effects of aging on chlorinated plasma polymers |
| title_full |
Effects of aging on chlorinated plasma polymers |
| title_fullStr |
Effects of aging on chlorinated plasma polymers |
| title_full_unstemmed |
Effects of aging on chlorinated plasma polymers |
| title_sort |
Effects of aging on chlorinated plasma polymers |
| author |
Turri, Rafael Gustavo [UNESP] |
| author_facet |
Turri, Rafael Gustavo [UNESP] Amorim, Milena Kowalczuk Manosso [UNESP] Hadich, Tayan Vieira [UNESP] Fernandes, Isabela Cristina [UNESP] Fernandes, Gabriel Ferreira [UNESP] Rossi, Diego [UNESP] Rangel, Elidiane Cipriano [UNESP] Durrant, Steven Frederick [UNESP] |
| author_role |
author |
| author2 |
Amorim, Milena Kowalczuk Manosso [UNESP] Hadich, Tayan Vieira [UNESP] Fernandes, Isabela Cristina [UNESP] Fernandes, Gabriel Ferreira [UNESP] Rossi, Diego [UNESP] Rangel, Elidiane Cipriano [UNESP] Durrant, Steven Frederick [UNESP] |
| author2_role |
author author author author author author author |
| dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
| dc.contributor.author.fl_str_mv |
Turri, Rafael Gustavo [UNESP] Amorim, Milena Kowalczuk Manosso [UNESP] Hadich, Tayan Vieira [UNESP] Fernandes, Isabela Cristina [UNESP] Fernandes, Gabriel Ferreira [UNESP] Rossi, Diego [UNESP] Rangel, Elidiane Cipriano [UNESP] Durrant, Steven Frederick [UNESP] |
| dc.subject.por.fl_str_mv |
A-C:H:O:Cl Contact angle IRS Stability Thin films |
| topic |
A-C:H:O:Cl Contact angle IRS Stability Thin films |
| description |
Thin 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. |
| publishDate |
2017 |
| dc.date.none.fl_str_mv |
2017-07-01 2018-12-11T17:34:07Z 2018-12-11T17:34:07Z |
| dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/1980-5373-MR-2016-0667 Materials Research, v. 20, n. 4, p. 862-865, 2017. 1516-1439 http://hdl.handle.net/11449/179186 10.1590/1980-5373-MR-2016-0667 S1516-14392017000400862 2-s2.0-85029539856 S1516-14392017000400862.pdf |
| url |
http://dx.doi.org/10.1590/1980-5373-MR-2016-0667 http://hdl.handle.net/11449/179186 |
| identifier_str_mv |
Materials Research, v. 20, n. 4, p. 862-865, 2017. 1516-1439 10.1590/1980-5373-MR-2016-0667 S1516-14392017000400862 2-s2.0-85029539856 S1516-14392017000400862.pdf |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
Materials Research 0,398 |
| dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
862-865 application/pdf |
| dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
| instname_str |
Universidade Estadual Paulista (UNESP) |
| instacron_str |
UNESP |
| institution |
UNESP |
| reponame_str |
Repositório Institucional da UNESP |
| collection |
Repositório Institucional da UNESP |
| repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
| repository.mail.fl_str_mv |
|
| _version_ |
1808129319140065280 |