dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:20:21Z
dc.date.accessioned2022-10-05T17:44:53Z
dc.date.available2014-05-27T11:20:21Z
dc.date.available2022-10-05T17:44:53Z
dc.date.created2014-05-27T11:20:21Z
dc.date.issued2001-12-01
dc.identifierMaterials Research Society Symposium - Proceedings, v. 672.
dc.identifier0272-9172
dc.identifierhttp://hdl.handle.net/11449/66675
dc.identifier10.1557/PROC-671-O8.17
dc.identifier2-s2.0-0035557919
dc.identifier9585258374949244
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/3916409
dc.description.abstractThin polymer films were deposited from acetylene and argon mixtures by plasma immersion ion implantation and deposition. The effect of the pulse frequency, v, on molecular structure, optical gap, contact angle and hardness of the films was investigated. It was observed progressive dehydrogenation of the samples and increment in the concentration of unsaturated carbon bonds as the pulse frequency was increased. Film hardness and contact angle increased and optical gap decreased with v. These results are interpreted in terms of the chain unsaturation and crosslinking.
dc.languageeng
dc.relationMaterials Research Society Symposium Proceedings
dc.relation0,139
dc.rightsAcesso aberto
dc.sourceScopus
dc.subjectAcetylene
dc.subjectArgon
dc.subjectChemical bonds
dc.subjectContact angle
dc.subjectDehydrogenation
dc.subjectDeposition
dc.subjectHardness
dc.subjectIon implantation
dc.subjectMolecular structure
dc.subjectOptical properties
dc.subjectPlasma applications
dc.subjectThin films
dc.subjectCarbon bonds
dc.subjectOptical gap
dc.subjectPlasma immersion ion implantation and deposition
dc.subjectPulse frequency
dc.subjectThin polymer films
dc.subjectOrganic polymers
dc.titleThe improvement of thin polymer film properties through plasma immersion ion implantation and deposition technique
dc.typeTrabalho apresentado em evento


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