Publication
Ti-Zr-Nb-(V) refractory alloy coatings deposited by highpower impulse magnetron sputtering: Structure, mechanical properties, oxidation resistance, and thermal stability
| datacite.subject.fos | Engenharia e Tecnologia | |
| datacite.subject.sdg | 09:Indústria, Inovação e Infraestruturas | |
| dc.contributor.author | Fraile, A. | |
| dc.contributor.author | Cavaleiro, D. | |
| dc.contributor.author | Bondarev, A. | |
| dc.contributor.author | Middleburgh, S.C. | |
| dc.contributor.author | Lee, W.E. | |
| dc.contributor.author | Fernandes, F. | |
| dc.contributor.author | Fernandes, Filipe | |
| dc.date.accessioned | 2025-01-29T16:00:39Z | |
| dc.date.available | 2025-01-29T16:00:39Z | |
| dc.date.issued | 2024 | |
| dc.description.abstract | A series of TiZrNb(V) high entropy alloy-based metallic coatings have been deposited using high-power impulse magnetron sputtering (HiPIMS), with variable V concentrations and constant ratios among the other metals. The coatings were analyzed regarding their composition, surface and cross-sectional morphologies, microstructure, roughness, mechanical properties, oxidation resistance, and thermal stability. The structure of the deposited coatings reveals a transition from the bcc crystal structure to an amorphous phase as the V concentration increases. The addition of V also led to a decrease in roughness Ra and an improvement in adhesion, while it did not affect hardness, which remained at ∼10–11 GPa for all samples. Annealing under a protective atmosphere at 400 °C caused structural ordering, which was followed by an increase in mechanical properties. The purpose of the present paper is, therefore, to present a study on the deposition of TiZrNb coatings with increasing V concentration prepared by HiPIMS and to understand the role of V concentration on their structure, chemical composition, mechanical properties, and oxidation resistance. Comparison of the results with those achieved for a reference TiZrNb coating is presented too. | eng |
| dc.description.sponsorship | This project has been possible, thanks to the Bangor University Innovation and Impact Awards 2022. A. Fraile is funded through the Sêr Cymru II 80761-BU-103 project by Welsh European Funding Office (WEFO) under the European Development Fund (ERDF). This research was also sponsored by FEDER funds through the program COMPETE—Programa Operacional Factores de Competitividade—and by national funds through FCT—Fundação para a Ciência e a Tecnologia, under the projects: CEMMPRE—Ref. “UIDB/00285/2020” and ARISE—Ref. “LA/P/0112/2020.” | |
| dc.identifier.citation | Fraile, A., Cavaleiro, D., Bondarev, A., Middleburgh, S.C., Lee, W.E., &, Fernades, F. (Nov./Dec. 2024).Ti-Zr-Nb-(V) refractory alloy coatings deposited by highpower impulse magnetron sputtering: Structure, mechanical properties, oxidation resistance, and thermal stability. J. Vac. Sci. Technol. A 42(6). https:\\doi.org\10.1116/6.0003864 | |
| dc.identifier.doi | 10.1116/6.0003864 | |
| dc.identifier.issn | 0734-2101 | |
| dc.identifier.issn | 1520-8559 | |
| dc.identifier.uri | http://hdl.handle.net/10400.22/29328 | |
| dc.language.iso | eng | |
| dc.peerreviewed | no | |
| dc.publisher | AIP Publishing | |
| dc.relation | Centre for Mechanical Enginnering, Materials and Processes | |
| dc.relation | LA/P/0112/2020 | |
| dc.relation.hasversion | https://pubs.aip.org/avs/jva/article/42/6/063101/3312231/Ti-Zr-Nb-V-refractory-alloy-coatings-deposited-by | |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
| dc.subject | Elastic modulus | |
| dc.subject | Alloys | |
| dc.subject | Amorphous materials | |
| dc.subject | Materials properties | |
| dc.subject | Mechanical properties | |
| dc.subject | Atomic force microscopy | |
| dc.subject | Magnetron sputtering | |
| dc.subject | X-ray diffraction | |
| dc.title | Ti-Zr-Nb-(V) refractory alloy coatings deposited by highpower impulse magnetron sputtering: Structure, mechanical properties, oxidation resistance, and thermal stability | eng |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.awardTitle | Centre for Mechanical Enginnering, Materials and Processes | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00285%2F2020/PT | |
| oaire.citation.issue | 6 | |
| oaire.citation.title | Journal of Vacuum Science and Technology A | |
| oaire.citation.volume | 42 | |
| oaire.fundingStream | 6817 - DCRRNI ID | |
| oaire.version | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |
| person.familyName | Fernandes | |
| person.givenName | Filipe | |
| person.identifier | 1496760 | |
| person.identifier.ciencia-id | 501E-7C9D-D56D | |
| person.identifier.orcid | 0000-0002-2931-8536 | |
| person.identifier.scopus-author-id | 57222077374 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| relation.isAuthorOfPublication | b78fe6d2-f2ce-4210-9775-642c73a268fa | |
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