Graphene oxide nanosheets as fillers for thermoplastic-matrix nanocomposites

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dc.contributor.authorMOURA, E.A.pt_BR
dc.contributor.authorSANTOS, B.S.pt_BR
dc.contributor.authorISHIKAWA, O.pt_BR
dc.contributor.authorSANTANA, J.G.pt_BR
dc.contributor.authorBARTOLOMEI, M.R.pt_BR
dc.contributor.authorOLIVEIRA, R.R.pt_BR
dc.coverageInternacionalpt_BR
dc.creator.eventoPAN-AMERICAN NANOTECHNOLOGY CONFERENCE, 2ndpt_BR
dc.date.accessioned2021-03-05T19:29:42Z
dc.date.available2021-03-05T19:29:42Z
dc.date.eventoMarch 4-7, 2020pt_BR
dc.description.abstractRecent studies have shown that the synthesis of graphene oxide (GO) by chemical oxidation of graphite followed by its reduction is one's the most promising routes to prepare remarkable polymer/graphene nanocomposite materials with significant improvement of properties compared to the base polymer. The addition of a very small amount of reduced graphene oxide (RGO)in a polymer can enhance its properties, with respect to electrical conductivity, barrier resistance, stiffness, abrasion resistance, mechanical resistance, and fire retardancy. Numerous approaches have been established to prepare RGO from the desoxygenation of GO. This work presents the synthesis of graphene oxide by chemical oxidation of graphite followed by its photoreduction in aqueous dispersion using UV radiation and highlights some examples of RGO/thermoplastic-matrix nanocomposites prepared by melt processing. To evaluate the potential application of thermoplastic composites prepared, the RGO's content on the morphological, mechanical and thermal properties of the as-obtained nanocomposites has been assessed. In addition, GO/RGO nanosheets were characterized by ATR–FTIR, XRD, Raman, and FE-SEM. According to the results, it can be inferred that the addition of RGO leads to a remarkable improvement in the performance of thermoplastic-matrix nanocomposites and offers a competitive solution for various potential applications.pt_BR
dc.event.siglaPANNANOpt_BR
dc.identifier.citationMOURA, E.A.; SANTOS, B.S.; ISHIKAWA, O.; SANTANA, J.G.; BARTOLOMEI, M.R.; OLIVEIRA, R.R. Graphene oxide nanosheets as fillers for thermoplastic-matrix nanocomposites. In: PAN-AMERICAN NANOTECHNOLOGY CONFERENCE, 2nd, March 4-7, 2020, Águas de Lindoia, SP. <b>Abstract...</b> Disponível em: http://repositorio.ipen.br/handle/123456789/31886.
dc.identifier.orcid0000-0003-3546-1643pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0003-3546-1643
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/31886
dc.local.eventoÁguas de Lindoia, SPpt_BR
dc.rightsopenAccesspt_BR
dc.titleGraphene oxide nanosheets as fillers for thermoplastic-matrix nanocompositespt_BR
dc.typeResumo de eventos científicospt_BR
dspace.entity.typePublication
ipen.autorBIANCA SANCHES SANTOS
ipen.autorJULYANA GALVÃO SANTANA
ipen.autorRENE RAMOS DE OLIVEIRA
ipen.autorMARCIO RUBENS XAVIER BARTOLOMEI
ipen.autorOTAVIO HIROKI ISHIKAWA
ipen.autorESPERIDIANA AUGUSTA BARRETOS DE MOURA
ipen.codigoautor15020
ipen.codigoautor14365
ipen.codigoautor942
ipen.codigoautor15100
ipen.codigoautor15215
ipen.codigoautor1045
ipen.contributor.ipenauthorBIANCA SANCHES SANTOS
ipen.contributor.ipenauthorJULYANA GALVÃO SANTANA
ipen.contributor.ipenauthorRENE RAMOS DE OLIVEIRA
ipen.contributor.ipenauthorMARCIO RUBENS XAVIER BARTOLOMEI
ipen.contributor.ipenauthorOTAVIO HIROKI ISHIKAWA
ipen.contributor.ipenauthorESPERIDIANA AUGUSTA BARRETOS DE MOURA
ipen.date.recebimento21-03
ipen.event.datapadronizada2020pt_BR
ipen.identifier.ipendoc27657pt_BR
ipen.notas.internasAbstractpt_BR
ipen.type.genreResumo
relation.isAuthorOfPublication9e7e8994-730b-4677-b2d3-4b4b68f40252
relation.isAuthorOfPublicationf24a43e1-5d5b-4114-a984-092bd447ee91
relation.isAuthorOfPublicationb56dc8d5-99b9-470b-a66d-098efd4f7939
relation.isAuthorOfPublication57933ff0-ea00-4cd3-9e30-a35d0a278ec2
relation.isAuthorOfPublication1d0e1246-0bc8-4863-a953-f2b43813c393
relation.isAuthorOfPublication6bf804a8-aeed-4e9c-bad7-fdec1b1e9a47
relation.isAuthorOfPublication.latestForDiscovery6bf804a8-aeed-4e9c-bad7-fdec1b1e9a47
sigepi.autor.atividadeOLIVEIRA, R.R.:942:730:Npt_BR
sigepi.autor.atividadeSANTANA, J.G.:14365:740:Npt_BR
sigepi.autor.atividadeSANTOS, B.S.:15020:740:Npt_BR
sigepi.autor.atividadeMOURA, E.A.:1045:740:Spt_BR
sigepi.autor.atividadeBARTOLOMEI, M.R.:15100:740:N
sigepi.autor.atividadeISHIKAWA, O.:15215:740:N
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