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1. Identity statement
Reference TypeJournal Article
Sitemtc-m16d.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP7W/3A7QB8P
Repositorysid.inpe.br/mtc-m19/2011/08.05.11.32   (restricted access)
Last Update2011:10.19.10.19.47 (UTC) administrator
Metadata Repositorysid.inpe.br/mtc-m19/2011/08.05.11.32.41
Metadata Last Update2018:06.05.04.24.44 (UTC) administrator
Secondary KeyINPE--PRE/
DOI10.1016/j.apsusc.2011.02.034
ISSN0169-4332
Citation KeyRadiMaLiSaCoTr:2011:InCrDi
TitleInfluence of crystalline diamond nanoparticles on diamond-like carbon friction behavior
Year2011
MonthJune
Access Date2024, Apr. 19
Secondary TypePRE PI
Number of Files1
Size1282 KiB
2. Context
Author1 Radi, P. A.
2 Marciano, F. R.
3 Lima-Oliveira, D. A
4 Santos, L. V.
5 Corat, E. J.
6 Trava-Airoldi, V. J.
Group1 LAS-CTE-INPE-MCT-BR
2 LAS-CTE-INPE-MCT-BR
3 LAS-CTE-INPE-MCT-BR
4
5 LAS-CTE-INPE-MCT-BR
6 LAS-CTE-INPE-MCT-BR
Affiliation1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
4 Univ Vale Paraiba Univap, Lab Pesquisa Nanotecnol & Proc Plamas NanoTecPlas, Inst Pesquisas & Desenvolvimento IP& D, BR-12244000 Sao Jose Dos Campos, SP, Brazil
5 Instituto Nacional de Pesquisas Espaciais (INPE)
6 Instituto Nacional de Pesquisas Espaciais (INPE)
Author e-Mail Address1
2 femarciano@uol.com.br
e-Mail Addresssecretaria.cpa@dir.inpe.br
JournalApplied Surface Science
Volume257
Number17
Pages7387-7393
History (UTC)2011-10-19 10:19:47 :: secretaria.cpa@dir.inpe.br -> administrator :: 2011
2018-06-05 04:24:44 :: administrator -> marciana :: 2011
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
KeywordsDiamond-like carbon
Crystalline diamond particles
Friction behavior. ELECTROCHEMICAL CORROSION-RESISTANCE
AMORPHOUS-CARBON
SUPERLOW FRICTION
DLC COATINGS
FILMS
IMPROVEMENT
DEPOSITION
PARTICLES
COMPOSITE
TRIBOLOGY
AbstractCrystalline diamond (CD) particles have been incorporated in diamond-like carbon (DLC) film structure in order to improve DLC electrochemical corrosion resistance. This paper shows the investigation of CD-DLC friction behavior according to the CD average sizes and concentration. The films were growth over 304 stainless steel using plasma enhanced chemical vapor deposition. The response surface methodology was used to develop a mathematical modeling of friction for these films, using the experimental results, in order to identify parameters that control friction and construct tribological maps according to the CD average sizes. The presence of bigger CD particles (250 and 500 nm) increased the film roughness. Films with CD particles of 4 nm presented the most homogeneous friction map, with minor variation in friction coefficient with the increase/decrease of load and sliding speed even when the CD concentration increase. This result suggests that in CD-DLC films containing CD particles of 4 nm average size, the nanoparticles are better incorporated in DLC structure due to its average size (4 nm) that is near than DLC grain size and could occupy the nanospaces between DLC grains. (C) 2011 Elsevier B. V. All rights reserved.
AreaFISMAT
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4. Conditions of access and use
Languageen
User Groupadministrator
secretaria.cpa@dir.inpe.br
Visibilityshown
Archiving Policydenypublisher denyfinaldraft24
Read Permissiondeny from all and allow from 150.163
Update Permissionnot transferred
5. Allied materials
Mirror Repositorysid.inpe.br/mtc-m19@80/2009/08.21.17.02.53
Next Higher Units8JMKD3MGPCW/3ESR3H2
DisseminationWEBSCI; PORTALCAPES; COMPENDEX.
Host Collectionsid.inpe.br/mtc-m19@80/2009/08.21.17.02
6. Notes
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7. Description control
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