On the characterisation of electrically stressed polyethylene before and after chemical treatment

Página do item simplificado
dc.contributor.authorSakamoto, W. K.
dc.contributor.authorPerez, D. J.
dc.contributor.authorDas-gupta, D. K.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniv Wales
dc.date.accessioned2014-05-20T13:29:37Z
dc.date.available2014-05-20T13:29:37Z
dc.date.issued2002-04-01
dc.description.abstractLow-density polyethylene (LDPE) was characterised for its dielectric and electrical properties before and after chemical treatment. A reduction in the permittivity and dielectric loss was observed in the polymer after treatment with hexane. The intensity in the Raman Spectrum in the disordered longitudinal acoustic mode region (DLAM) also was reduced due to a hexane treatment. Using thermally stimulated discharge current (TSDC) and laser-intensity-modulated method (LIMM) techniques it was observed that charge injection can be enhanced in the polymer matrix in the empty sites, created by the removal of the low molecular weight impurities with chemical treatment. (C) 2002 Kluwer Academic Publishers.en
dc.description.affiliationUniv Estadual Paulista, Dept Quim & Fis, BR-15385000 Ilha Solteira, SP, Brazil
dc.description.affiliationUniv Wales, Sch Informat, Bangor LL57 1UT, Gwynedd, Wales
dc.description.affiliationUnespUniv Estadual Paulista, Dept Quim & Fis, BR-15385000 Ilha Solteira, SP, Brazil
dc.format.extent1295-1300
dc.identifierhttp://dx.doi.org/10.1023/A:1014547907534
dc.identifier.citationJournal of Materials Science. Dordrecht: Kluwer Academic Publ, v. 37, n. 7, p. 1295-1300, 2002.
dc.identifier.doi10.1023/A:1014547907534
dc.identifier.issn0022-2461
dc.identifier.lattes0896348165708140
dc.identifier.urihttp://hdl.handle.net/11449/10022
dc.identifier.wosWOS:000174360400002
dc.language.isoeng
dc.publisherKluwer Academic Publ
dc.relation.ispartofJournal of Materials Science
dc.relation.ispartofjcr2.993
dc.relation.ispartofsjr0,807
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.titleOn the characterisation of electrically stressed polyethylene before and after chemical treatmenten
dc.typeArtigo
dcterms.licensehttp://www.springer.com/open+access/authors+rights
dcterms.rightsHolderKluwer Academic Publ
unesp.author.lattes0896348165708140
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Engenharia, Ilha Solteirapt
unesp.departmentFísica e Química - FEISpt

Arquivos

Licença do Pacote
Agora exibindo 1 - 1 de 1
Nenhuma Miniatura disponível
Nome:
license.txt
Tamanho:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descrição:

Coleções

Ilha Solteira - FEIS - Faculdade de Engenharia