Novel beta-type high entropy shape memory alloys with low magnetic susceptibility and high biocompatibility
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27690%2F21%3A10249144" target="_blank" >RIV/61989100:27690/21:10249144 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0167577X20319947" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0167577X20319947</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.matlet.2020.129286" target="_blank" >10.1016/j.matlet.2020.129286</a>
Alternative languages
Result language
angličtina
Original language name
Novel beta-type high entropy shape memory alloys with low magnetic susceptibility and high biocompatibility
Original language description
In order to develop novel superelastic alloys with low magnetic susceptibility and high biocompatibility, (TiZrHf)-NbTaAl alloys with multi principal elements were designed and the effect of Al content on shape memory properties was investigated. The stress induced martensitic transformation was confirmed to occur upon loading. Both superelasticity and shape memory effect could be achieved by the adjustment of Al content. A (TiZrHf)(82)Nb5Ta5Al8 alloy exhibited a large superelastic strain of 3.2%. The (TiZrHf)(82)Nb5Ta5Al8 alloy revealed a low magnetic susceptibility less than half of those of Ti-Ni and Ti-based alloys. The (TiZrHf)(82)Nb5Ta5Al8 alloy also showed excellent corrosion resistance and biocompatibility similar to those of pure Ti. (C) 2020 Elsevier B.V. All rights reserved.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20500 - Materials engineering
Result continuities
Project
<a href="/en/project/TH04010476" target="_blank" >TH04010476: Sensory SMA automotive locks</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Materials letters
ISSN
0167-577X
e-ISSN
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Volume of the periodical
287
Issue of the periodical within the volume
15.03.2021
Country of publishing house
US - UNITED STATES
Number of pages
5
Pages from-to
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UT code for WoS article
000615985600020
EID of the result in the Scopus database
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