1. Identificação | |
Tipo de Referência | Artigo em Revista Científica (Journal Article) |
Site | mtc-m16d.sid.inpe.br |
Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
Identificador | 8JMKD3MGP7W/3DEU9JB |
Repositório | sid.inpe.br/mtc-m19/2013/01.28.15.51 (acesso restrito) |
Última Atualização | 2013:07.31.16.26.49 (UTC) administrator |
Repositório de Metadados | sid.inpe.br/mtc-m19/2013/01.28.15.51.46 |
Última Atualização dos Metadados | 2018:06.05.04.25.29 (UTC) administrator |
Chave Secundária | INPE--PRE/ |
DOI | 10.1109/TPS.2011.2160293 |
ISSN | 0093-3813 |
Chave de Citação | SilvaAlveTóthUeda:2011:StEfNi |
Título | A study of the effect of nitrogen and air plasma immersion ion implantation treatments on the properties of carbon fiber |
Ano | 2011 |
Mês | Nov. |
Data de Acesso | 29 mar. 2024 |
Tipo de Trabalho | journal article |
Tipo Secundário | PRE PI |
Número de Arquivos | 1 |
Tamanho | 326 KiB |
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2. Contextualização | |
Autor | 1 Silva, Leide Lili G. da 2 Alves, Luciano Guimarães 3 Tóth, András 4 Ueda, Mario |
Grupo | 1 2 3 4 LAP-CTE-INPE-MCT-BR |
Afiliação | 1 Technological Faculty of Pindamonhangaba (FATEC) 2 Department of Mechanical Engineering, São Paulo State University (UNESP), Guaratinguetá, Brazil 3 Institute of Materials and Environmental Chemistry, Chemical Research Center, Hungarian Academy of Sciences, Budapest, Hungary 4 Instituto Nacional de Pesquisas Espaciais (INPE) |
Endereço de e-Mail do Autor | 1 leide.lili@feg. unesp.br 2 luciano_ kouros@hotmail.com 3 totha@chemres.hu 4 ueda@plasma.inpe.br |
Revista | IEEE Transactions on Plasma Science |
Volume | 39 |
Número | 11 |
Páginas | 3067-3071 |
Nota Secundária | B3_ASTRONOMIA_/_FÍSICA B1_ENGENHARIAS_II B1_ENGENHARIAS_III A2_INTERDISCIPLINAR |
Histórico (UTC) | 2013-01-28 15:55:38 :: marciana -> administrator :: 2011 2013-01-28 15:55:49 :: administrator -> marciana :: 2011 2013-01-28 15:56:02 :: marciana -> administrator :: 2011 2018-06-05 04:25:29 :: administrator -> marciana :: 2011 |
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3. Conteúdo e estrutura | |
É a matriz ou uma cópia? | é a matriz |
Estágio do Conteúdo | concluido |
Transferível | 1 |
Tipo do Conteúdo | External Contribution |
Tipo de Versão | publisher |
Palavras-Chave | adhesion properties carbon fibers (CFs) composites plasma immersion ion implantation (PIII) |
Resumo | In this paper, plasma immersion ion implantation (PIII) treatments of carbon fibers (CFs) are performed in order to induce modifications of chemical and physical properties of the CF surface aimed to improve the thermoplastic composite performance. The samples to be treated were immersed in nitrogen or air glow discharge plasma and pulsed at -3.0 kV for 2.0, 5.0, 10.0, and 15.0 min. After PIII processing, the specimens were characterized by atomic force microscopy (AFM), scanning electron microscopy, Raman spectroscopy, and X-ray photoelectron spectroscopy (XPS). Surface morphology of as-received CFs exhibited some scratches aligned along the fibers due to the fiber manufacturing process. After both treatments, these features became deeper, and also, a number of small particles nonuniformly distributed on the fiber surface can be observed. These particles are product of CF surface sputtering during the PIII treatment, which removes the epoxy layer that covers as-received samples. AFM analyses of CF samples treated with nitrogen depicted a large increase of the surface roughness (Rrms value approximately six times higher than that of the untreated sample). The increase of the roughness was also observed for samples treated by air PIII. Raman spectra of all samples presented the characteristic D-and G-bands at approximately 1355 and 1582 cm(-1), respectively. Analysis of the surface chemical composition provided by the XPS showed that nitrogen and oxygen are incorporated onto the surface. The polar radicals formed on the surface lead to increasing of the CF surface energy. Both the modification of surface roughness and the surface oxidation are expected to contribute for the enhancement of CF adhesion to the polymeric matrix used for composite manufacturing. |
Área | FISPLASMA |
Arranjo | A study of... |
Conteúdo da Pasta doc | acessar |
Conteúdo da Pasta source | não têm arquivos |
Conteúdo da Pasta agreement | |
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4. Condições de acesso e uso | |
Idioma | en |
Arquivo Alvo | 05960797.pdf |
Grupo de Usuários | marciana |
Grupo de Leitores | administrator marciana |
Visibilidade | shown |
Política de Arquivamento | denypublisher allowfinaldraft |
Permissão de Leitura | deny from all and allow from 150.163 |
Permissão de Atualização | não transferida |
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5. Fontes relacionadas | |
Repositório Espelho | iconet.com.br/banon/2006/11.26.21.31 |
Unidades Imediatamente Superiores | 8JMKD3MGPCW/3ET2RFS |
Divulgação | WEBSCI; PORTALCAPES; COMPENDEX; IEEEXplore. |
Acervo Hospedeiro | sid.inpe.br/mtc-m19@80/2009/08.21.17.02 |
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6. Notas | |
Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate session shorttitle sponsor subject tertiarymark tertiarytype url |
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7. Controle da descrição | |
e-Mail (login) | marciana |
atualizar | |
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