1. Identificação | |
Tipo de Referência | Artigo em Revista Científica (Journal Article) |
Site | mtc-m21c.sid.inpe.br |
Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
Identificador | 8JMKD3MGP3W34R/43AL42H |
Repositório | sid.inpe.br/mtc-m21c/2020/09.25.11.13 (acesso restrito) |
Última Atualização | 2020:09.25.11.13.32 (UTC) simone |
Repositório de Metadados | sid.inpe.br/mtc-m21c/2020/09.25.11.13.32 |
Última Atualização dos Metadados | 2022:01.04.01.35.24 (UTC) administrator |
DOI | 10.1016/j.diamond.2020.108079 |
ISSN | 0925-9635 |
Chave de Citação | HincapieCGuTrOlAlCa:2020:InTiTi |
Título | Influence of the TixSi and TixSi/a-Si:H interlayers on adherence of diamond-like carbon coatings |
Ano | 2020 |
Mês | Nov. |
Data de Acesso | 30 abr. 2024 |
Tipo de Trabalho | journal article |
Tipo Secundário | PRE PI |
Número de Arquivos | 1 |
Tamanho | 4470 KiB |
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2. Contextualização | |
Autor | 1 Hincapie C., W. S. 2 Gutiérrez B., J. M. 3 Trava-Airoldi, Vladimir Jesus 4 Olaya F., J. J. 5 Alfonso, E. 6 Capote, G. |
Grupo | 1 2 3 LABAS-COCTE-INPE-MCTIC-GOV-BR |
Afiliação | 1 Fundación Universitaria los Libertadores 2 Fundación Universitaria los Libertadores 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Universidad Nacional de Colombia 5 Universidad Nacional de Colombia 6 Universidad Nacional de Colombia |
Endereço de e-Mail do Autor | 1 wshincapiec@libertadores.edu.co 2 3 vladimir.airoldi@inpe.br |
Revista | Diamond and Related Materials |
Volume | 109 |
Páginas | e108079 |
Nota Secundária | A1_ENGENHARIAS_IV A1_ENGENHARIAS_II A2_MATERIAIS A2_ENGENHARIAS_III B1_MEDICINA_I B2_QUÍMICA B2_CIÊNCIAS_BIOLÓGICAS_I B2_BIOTECNOLOGIA B2_ASTRONOMIA_/_FÍSICA |
Histórico (UTC) | 2020-09-25 11:13:32 :: simone -> administrator :: 2020-09-25 11:13:34 :: administrator -> simone :: 2020 2020-09-25 11:14:27 :: simone -> administrator :: 2020 2022-01-04 01:35:24 :: administrator -> simone :: 2020 |
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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 | Diamond-like carbon interlayer adherence titanium silicon |
Resumo | The effect of two different interlayers on the adherence of DLC coatings to AISI 316 L stainless steel was studied. Titanium‑silicon (TixSi) interlayers and titanium‑silicon plus amorphous hydrogenated silicon (TixSi/a-Si:H) interlayers were deposited. TixSi intermediate layers were grown with three different thicknesses via the RF sputtering technique, while a-Si:H interlayers and DLC coatings were deposited using a DC-PECVD system with an active screen as an additional cathode. The microstructural characterization of the titanium‑silicon interlayer was carried out through the X-ray diffraction (XRD) and X-ray photoelectron spectroscopy (XPS) techniques, and chemical analysis was done by means of energy-dispersive X-ray spectroscopy (EDS), while DLC coatings were studied with Raman spectroscopy. The degree of adhesion of the DLC coatings to AISI 316 L stainless steel substrates was analyzed using critical load measurements and a VDI 3198 indentation test. XRD results showed that new crystalline phases were not present in the TixSi interlayer. XPS spectra showed a bond between the Si[sbnd]Fe and the Ti-Fe-O. The adherence results showed that the DLC coatings deposited using TixSi with 200 nm thickness exhibited a critical load value of 5 N, while the coatings with other thicknesses were completely delaminated when the same load was applied. These results suggested that the low adhesion of the DLC coating was due to the oxides formed at the TixSi-DLC interface. For the AISI 316 L/TixSi/a-Si:H/DLC coating, a critical load of 26 N was determined. The formation of titanium silicide, iron silicide, and silicon carbide in the interfaces allowed an increase in the adhesion strength between the interlayers. The Raman results showed that the DLC coatings exhibited good microstructural properties and hydrogen contents around 28 at.%. The DLC coatings also exhibited a hardness of 25 GPa. |
Área | FISMAT |
Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAS > Influence of the... |
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 | hincapie_influence.pdf |
Grupo de Usuários | simone |
Grupo de Leitores | administrator simone |
Visibilidade | shown |
Política de Arquivamento | denypublisher denyfinaldraft24 |
Permissão de Leitura | deny from all and allow from 150.163 |
Permissão de Atualização | não transferida |
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5. Fontes relacionadas | |
Unidades Imediatamente Superiores | 8JMKD3MGPCW/3ESR3H2 |
Lista de Itens Citando | sid.inpe.br/bibdigital/2013/09.24.19.30 4 |
Divulgação | WEBSCI; PORTALCAPES; COMPENDEX; SCOPUS. |
Acervo Hospedeiro | urlib.net/www/2017/11.22.19.04 |
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6. Notas | |
Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url |
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7. Controle da descrição | |
e-Mail (login) | simone |
atualizar | |
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