Polymer treatment by plasma immersion ion implantation of nitrogen for formation of diamond-like carbon film

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorTan, Ing Hwie-
Autor(es): dc.creatorUeda, Mario-
Autor(es): dc.creatorKostov, Konstantin-
Autor(es): dc.creatorNascente, Pedro Augusto P.-
Autor(es): dc.creatorDemarquette, Nicole Raymonde-
Data de aceite: dc.date.accessioned2021-03-10T19:22:50Z-
Data de disponibilização: dc.date.available2021-03-10T19:22:50Z-
Data de envio: dc.date.issued2014-05-27-
Data de envio: dc.date.issued2014-05-27-
Data de envio: dc.date.issued2004-09-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1143/JJAP.43.6399-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/67848-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/67848-
Descrição: dc.descriptionNitrogen ions were implanted by plasma immersion in Kapton, Mylar and polypropylene, with the objective of forming a diamond-like carbon layer on these polymers. The Raman spectrum of the implanted polypropylene showed typical Diamond-Like Carbon (DLC) graphite (G) and disorder (D) peaks, with an sp 3/sp2 hybridization ratio of approximately 0.4 to 0.6. The XPS analysis of the three implanted polymers also showed peaks of C-C and N-C bonds in the sp3 configuration, with hybridization ratios in the same range as the Raman result. The implanted polymers were exposed to oxygen plasma to test the resistance of the polymers to oxygen degradation. Mass loss rate results, however, showed that the DLC layer formed is not sufficiently robust for this application. Nevertheless, the layer formed can be suitable for other applications such as in gas barriers in beverage containers. Further study of implantation conditions may improve the quality of the DLC layer.-
Formato: dc.format6399-6404-
Idioma: dc.languageen-
Relação: dc.relationJapanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers-
Relação: dc.relation1.452-
Relação: dc.relation0,371-
Direitos: dc.rightsclosedAccess-
Palavras-chave: dc.subjectDiamond-like carbon-
Palavras-chave: dc.subjectNitrogen-
Palavras-chave: dc.subjectOxidation-
Palavras-chave: dc.subjectPlasma immersion ion implantation-
Palavras-chave: dc.subjectPolymers-
Palavras-chave: dc.subjectRaman spectroscopy-
Palavras-chave: dc.subjectX-ray photoelectron spectroscopy-
Palavras-chave: dc.subjectBinding energy-
Palavras-chave: dc.subjectDegradation-
Palavras-chave: dc.subjectDiamonds-
Palavras-chave: dc.subjectIonization-
Palavras-chave: dc.subjectPhotoconducting materials-
Palavras-chave: dc.subjectPlasmas-
Palavras-chave: dc.subjectPolyethylene terephthalates-
Palavras-chave: dc.subjectPolypropylenes-
Palavras-chave: dc.subjectThin films-
Palavras-chave: dc.subjectX ray photoelectron spectroscopy-
Palavras-chave: dc.subjectSurface modifications-
Palavras-chave: dc.subjectIon implantation-
Título: dc.titlePolymer treatment by plasma immersion ion implantation of nitrogen for formation of diamond-like carbon film-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.