<div class="csl-bib-body">
<div class="csl-entry">Roy, M., Ghodbane, S., Koch, T., Pauschitz, A., Steinmüller-Nethl, D., Tomala, A., Tomastik, C., & Franek, F. (2011). Tribological investigation of nanocrystalline diamond films at low load under different tribosystems. <i>Diamond and Related Materials</i>, <i>20</i>(4), 573–583. https://doi.org/10.1016/j.diamond.2011.02.012</div>
</div>
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dc.identifier.issn
0925-9635
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/161889
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dc.description.abstract
The mechanical and frictional properties of hydrogen- and oxygen-terminated nanocrystalline diamond films (NCD) grown by hot-filament chemical vapor deposition (HFCVD) have been investigated in the present work.
The structure and morphology of the NCD films have been characterized by transmission electron microscopy (TEM), X-ray diffraction (XRD) and Raman-effect spectroscopy. In addition, X-ray photoelectron spectroscopy (XPS) and electron energy loss spectroscopy (EELS) have been used to investigate the surface chemical groups on the NCD surface.Mechanical and frictional properties are determined using atomic forcemicroscopy (AFM), nanoindentation,nano-scratching and micro-tribometer. The friction behavior of these films in the load range of 25 to 200 mN under reciprocating sliding conditions, using steel counter-body material has been thoroughly studied. It is noted that these films are highly crystalline with nanometer size grains and contain a very high fraction of sp3 carbon bonds. They exhibit high hardness and high elastic modulus. The friction coefficient of the film is lower under unidirectional scratch with diamond indenter than the friction coefficient under low load reciprocating sliding against steel ball. Transfer of the film from the counter-body, oxidation of transfer film and mixing of transfer film with carbonaceous layer on the worn surfaces are responsible for such behavior. Although, the friction responses of H-terminated and O-terminated films are similar under unidirectional scratch with diamond indenter, the friction coefficient of O-terminated film is always higher than the friction coefficient of H-terminated film under reciprocating sliding condition against steel counter-body material.
en
dc.description.sponsorship
AC2T research GmbH
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dc.language.iso
en
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dc.publisher
ELSEVIER SCIENCE SA
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dc.relation.ispartof
Diamond and Related Materials
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dc.subject
Electrical and Electronic Engineering
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dc.subject
Mechanical Engineering
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dc.subject
Electronic, Optical and Magnetic Materials
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dc.subject
General Chemistry
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dc.subject
Materials Chemistry
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dc.subject
nanoindentation
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dc.subject
nanocrystalline materials
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dc.subject
scratch test
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dc.subject
diamond film
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dc.title
Tribological investigation of nanocrystalline diamond films at low load under different tribosystems
en
dc.type
Artikel
de
dc.type
Article
en
dc.description.startpage
573
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dc.description.endpage
583
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dc.type.category
Original Research Article
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tuw.container.volume
20
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tuw.container.issue
4
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tuw.journal.peerreviewed
true
-
tuw.peerreviewed
true
-
wb.publication.intCoWork
International Co-publication
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tuw.project.title
Tribology
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tuw.researchTopic.id
M8
-
tuw.researchTopic.id
M7
-
tuw.researchTopic.id
M2
-
tuw.researchTopic.id
M1
-
tuw.researchTopic.name
Structure-Property Relationship
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tuw.researchTopic.name
Special and Engineering Materials
-
tuw.researchTopic.name
Materials Characterization
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tuw.researchTopic.name
Surfaces and Interfaces
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tuw.researchTopic.value
20
-
tuw.researchTopic.value
20
-
tuw.researchTopic.value
30
-
tuw.researchTopic.value
30
-
dcterms.isPartOf.title
Diamond and Related Materials
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tuw.publication.orgunit
E366-02 - Forschungsbereich Mikrosystemtechnik
-
tuw.publication.orgunit
E308-02 - Forschungsbereich Polymer- und Verbundwerkstoffe
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tuw.publisher.doi
10.1016/j.diamond.2011.02.012
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dc.identifier.eissn
1879-0062
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dc.description.numberOfPages
11
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wb.sci
true
-
wb.sciencebranch
Maschinenbau, Instrumentenbau
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wb.sciencebranch
Sonstige und interdisziplinäre Technische Wissenschaften
-
wb.sciencebranch.oefos
22
-
wb.sciencebranch.oefos
29
-
wb.facultyfocus
Werkstoff- und Fertigungstechnologien
de
wb.facultyfocus
Material and Production Technology
en
wb.facultyfocus.faculty
E300
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item.languageiso639-1
en
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item.openairecristype
http://purl.org/coar/resource_type/c_18cf
-
item.openairecristype
http://purl.org/coar/resource_type/c_18cf
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item.fulltext
no Fulltext
-
item.grantfulltext
none
-
item.cerifentitytype
Publications
-
item.cerifentitytype
Publications
-
item.openairetype
Artikel
-
item.openairetype
Article
-
crisitem.author.dept
E308-02-1 - Forschungsgruppe Strukturpolymere
-
crisitem.author.dept
E307 - Institut für Konstruktionswissenschaften und Produktentwicklung
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crisitem.author.orcid
0000-0003-2801-3113
-
crisitem.author.parentorg
E308-02 - Forschungsbereich Polymer- und Verbundwerkstoffe
-
crisitem.author.parentorg
E300 - Fakultät für Maschinenwesen und Betriebswissenschaften