DC Field
Value
Language
dc.contributor.author
Bahr, Ahmed Adel Ibrahim
-
dc.contributor.author
Beck, Oskar
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dc.contributor.author
Glechner, Thomas
-
dc.contributor.author
Grimmer, Alexander
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dc.contributor.author
Wojcik, Tomasz
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dc.contributor.author
Kutrowatz, Philip
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dc.contributor.author
Ramm, Jürgen
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dc.contributor.author
Hunold, Oliver
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dc.contributor.author
Koloszvári, Szilard
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dc.contributor.author
Polcik, Peter
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dc.contributor.author
Ntemou, Eleni
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dc.contributor.author
Primetzhofer, Daniel
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dc.contributor.author
Riedl-Tragenreif, Helmut
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dc.date.accessioned
2024-01-04T11:40:25Z
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dc.date.available
2024-01-04T11:40:25Z
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dc.date.issued
2023-05-24
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dc.identifier.citation
<div class="csl-bib-body">
<div class="csl-entry">Bahr, A. A. I., Beck, O., Glechner, T., Grimmer, A., Wojcik, T., Kutrowatz, P., Ramm, J., Hunold, O., Koloszvári, S., Polcik, P., Ntemou, E., Primetzhofer, D., & Riedl-Tragenreif, H. (2023, May 24). <i>Improving the Oxidation Resistance of TiB₂ Coatings by TM-silicide Alloying (TM = Ti, Ta, Mo)</i> [Conference Presentation]. 49th International Conference on Metallurgical Coatings and Thin Films, ICMCTF 2023, San Diego, United States of America (the).</div>
</div>
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/191077
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dc.description
[1] T. Glechner, H.G. Oemer, T. Wojcik, M. Weiss, A. Limbeck, J. Ramm, P. Polcik, H. Riedl,Influence of Si on the oxidation behavior of TM-Si-B2±z coatings (TM = Ti, Cr, Hf, Ta, W), Surf. Coat. Technol., (2022) 128178.
[2] T. Glechner, A. Bahr, R. Hahn, T. Wojcik, M. Heller, A. Kirnbauer, J. Ramm, S. Kolozsvari, P. Felfer, H. Riedl,High temperature oxidation resistance of physical vapor deposited Hf-Si-B2±z thin films, Corrosion Science, 205 (2022) 110413.
[3] B. Grančič, M. Mikula, T. Roch, P. Zeman, L. Satrapinskyy, M. Gregor, T. Plecenik, E. Dobročka, Z. Hájovská, M. Mičušík, A. Šatka, M. Zahoran, A. Plecenik, P. Kúš,Effect of Si addition on mechanical properties and high temperature oxidation resistance of Ti–B–Si hard coatings, Surface and Coatings Technology, 240 (2014) 48-54.
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dc.description.abstract
TiB₂ is considered a promising candidate among the family of transition metal diborides (TMB2) to be applied in several high-performance applications under extreme conditions. In particular, the unique strength of TiB2 is based on its high melting temperature (~3225 °C), high thermal shock resistance, and chemical inertness. However, the wide applicability of TiB₂ as a protective coating is still limited due to its poor high-temperature oxidation resistance by forming volatile, non-protective Ti- and B-based oxide scales. Si-alloying of TMB₂ provides a successful route to enhance the high-temperature oxidation resistance up to 1200 °C [1, 2]. Yet, the high Si content usually leads to the deterioration of the mechanical properties of these films [3].
Here, we investigated new alloying routes for sputtered TiB₂ coatings based on TMSi2 secondary phases (TM = Ti, Ta, Mo) for achieving the challenging compromise between good mechanical properties and high oxidation resistance. We employed DC magnetron sputtering technique to synthesize TiB₂ alloyed coatings with different TMSi₂ phases from compound targets. The alloyed coatings were characterized in terms of chemical composition, phase constitution, and mechanical properties using high-resolution characterization techniques.Moreover, the oxidation kinetics within the alloyed Ti-(TM)-Si-B were studied at different temperature regimes up to 1400 °C, accompanied with detailed morphological characterization of oxide scales formed.
en
dc.description.sponsorship
Christian Doppler Forschungsgesellschaft
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dc.language.iso
en
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dc.subject
Diborides
en
dc.subject
TiB₂
en
dc.subject
PVD
en
dc.subject
Protective Coatings
en
dc.subject
Oxidation
en
dc.subject
Mechanical Properties
en
dc.title
Improving the Oxidation Resistance of TiB₂ Coatings by TM-silicide Alloying (TM = Ti, Ta, Mo)
en
dc.type
Presentation
en
dc.type
Vortrag
de
dc.contributor.affiliation
TU Wien, Österreich
-
dc.contributor.affiliation
TU Wien, Österreich
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dc.contributor.affiliation
Oerlikon Surface Solutions AG, Liechtenstein
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dc.contributor.affiliation
Oerlikon Surface Solutions AG, Liechtenstein
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dc.contributor.affiliation
Plansee Composite Materials GmbH, Germany
-
dc.contributor.affiliation
Plansee Composite Materials GmbH, Germany
-
dc.contributor.affiliation
Uppsala University, Schweden
-
dc.contributor.affiliation
Uppsala University, Schweden
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dc.relation.grantno
CDL-SEC
-
dc.type.category
Conference Presentation
-
tuw.project.title
Oberflächentechnik von hochbeanspruchten Präzisionskomponenten
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tuw.researchinfrastructure
Röntgenzentrum
-
tuw.researchTopic.id
M2
-
tuw.researchTopic.id
M1
-
tuw.researchTopic.id
M8
-
tuw.researchTopic.name
Materials Characterization
-
tuw.researchTopic.name
Surfaces and Interfaces
-
tuw.researchTopic.name
Structure-Property Relationsship
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tuw.researchTopic.value
30
-
tuw.researchTopic.value
20
-
tuw.researchTopic.value
50
-
tuw.publication.orgunit
E308-01-2 - Forschungsgruppe Angewandte Oberflächentechnik
-
tuw.publication.orgunit
E308-03-1 - Forschungsgruppe Metallurgische Verarbeitungstechnologien
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tuw.author.orcid
0000-0003-2848-1654
-
tuw.author.orcid
0000-0002-8344-0874
-
tuw.author.orcid
0000-0001-5091-5215
-
tuw.author.orcid
0000-0001-7314-5938
-
tuw.author.orcid
0000-0003-4931-7028
-
tuw.author.orcid
0000-0003-3111-0029
-
tuw.author.orcid
0000-0002-8518-2661
-
tuw.author.orcid
0000-0002-5815-3742
-
tuw.author.orcid
0000-0002-8108-1185
-
tuw.event.name
49th International Conference on Metallurgical Coatings and Thin Films, ICMCTF 2023
en
tuw.event.startdate
21-05-2023
-
tuw.event.enddate
26-05-2023
-
tuw.event.online
On Site
-
tuw.event.type
Event for scientific audience
-
tuw.event.place
San Diego
-
tuw.event.country
US
-
tuw.event.institution
Science and Technology of Materials, Interfaces, and Processing, AVS
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tuw.event.presenter
Bahr, Ahmed Adel Ibrahim
-
wb.sciencebranch
Nanotechnologie
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wb.sciencebranch
Werkstofftechnik
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wb.sciencebranch.oefos
2100
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wb.sciencebranch.oefos
2050
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wb.sciencebranch.value
20
-
wb.sciencebranch.value
80
-
item.languageiso639-1
en
-
item.fulltext
no Fulltext
-
item.openairecristype
http://purl.org/coar/resource_type/c_18cp
-
item.grantfulltext
none
-
item.cerifentitytype
Publications
-
item.openairetype
conference paper not in proceedings
-
crisitem.project.funder
Christian Doppler Forschungsgesells
-
crisitem.project.grantno
CDL-SEC
-
crisitem.author.dept
E308-01-2 - Forschungsgruppe Angewandte Oberflächentechnik
-
crisitem.author.dept
E308-01-2 - Forschungsgruppe Angewandte Oberflächentechnik
-
crisitem.author.dept
TU Wien, Österreich
-
crisitem.author.dept
TU Wien, Austria
-
crisitem.author.dept
E308-03-1 - Forschungsgruppe Metallurgische Verarbeitungstechnologien
-
crisitem.author.dept
E308-01-2 - Forschungsgruppe Angewandte Oberflächentechnik
-
crisitem.author.dept
Oerlikon Surface Solutions AG, Liechtenstein
-
crisitem.author.dept
Oerlikon Surface Solutions AG
-
crisitem.author.dept
Plansee Composite Materials GmbH, Germany
-
crisitem.author.dept
Plansee Composite Materials GmbH, Lechbruck am See, Germany
-
crisitem.author.dept
Uppsala University, Schweden
-
crisitem.author.dept
Uppsala University, Schweden
-
crisitem.author.dept
E308-01-2 - Forschungsgruppe Angewandte Oberflächentechnik
-
crisitem.author.orcid
0000-0003-2848-1654
-
crisitem.author.orcid
0000-0002-8344-0874
-
crisitem.author.orcid
0000-0001-5091-5215
-
crisitem.author.orcid
0000-0001-7314-5938
-
crisitem.author.orcid
0000-0003-4931-7028
-
crisitem.author.orcid
0000-0003-3111-0029
-
crisitem.author.orcid
0000-0002-8518-2661
-
crisitem.author.orcid
0000-0002-5815-3742
-
crisitem.author.orcid
0000-0002-8108-1185
-
crisitem.author.parentorg
E308-01 - Forschungsbereich Werkstoffwissenschaft
-
crisitem.author.parentorg
E308-01 - Forschungsbereich Werkstoffwissenschaft
-
crisitem.author.parentorg
E308-03 - Forschungsbereich Werkstofftechnik
-
crisitem.author.parentorg
E308-01 - Forschungsbereich Werkstoffwissenschaft
-
crisitem.author.parentorg
E308-01 - Forschungsbereich Werkstoffwissenschaft
-
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