Highly mobile twin boundaries in seven-layer modulated Ni-Mn-Ga-Fe martensite
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F20%3A00524858" target="_blank" >RIV/68378271:_____/20:00524858 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11320/20:10401074 RIV/00216305:26210/20:PU135582
Result on the web
<a href="https://doi.org/10.1016/j.scriptamat.2019.10.042" target="_blank" >https://doi.org/10.1016/j.scriptamat.2019.10.042</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.scriptamat.2019.10.042" target="_blank" >10.1016/j.scriptamat.2019.10.042</a>
Alternative languages
Result language
angličtina
Original language name
Highly mobile twin boundaries in seven-layer modulated Ni-Mn-Ga-Fe martensite
Original language description
We report on low twinning stress of 0.2 MPa for type 1 twin boundaries with rational (101) twinning plane and 0.1 MPa for type 2 twin boundaries with rational [01] twinning direction, in Ni2MnGa0.8Fe0.2 seven-layer modulated martensite exhibiting about 12% stress-induced strain. The studied samples were free of compound twins with (100) and (110) twinning planes. The martensite lattice is monoclinic and shows a long-period commensurate modulation with wave vector q=(2/7)g110, where g110 is the reciprocal lattice vector. The investigated alloy has high potential for practical applications due to the low twinning stress and the elevated Curie point TC=400 K.n
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
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Result continuities
Project
<a href="/en/project/GA17-00062S" target="_blank" >GA17-00062S: Understanding modulated structures in Heusler alloys</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Scripta Materialia
ISSN
1359-6462
e-ISSN
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Volume of the periodical
178
Issue of the periodical within the volume
Mar
Country of publishing house
US - UNITED STATES
Number of pages
5
Pages from-to
62-66
UT code for WoS article
000510947200012
EID of the result in the Scopus database
2-s2.0-85074705662