Magnetic properties of Ni-Mn-Ga-Co-Cu tetragonal martensites exhibiting magnetic shape memory effect
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F18%3A10370894" target="_blank" >RIV/00216208:11320/18:10370894 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/18:00489244
Result on the web
<a href="http://dx.doi.org/10.1016/j.scriptamat.2017.07.034" target="_blank" >http://dx.doi.org/10.1016/j.scriptamat.2017.07.034</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.scriptamat.2017.07.034" target="_blank" >10.1016/j.scriptamat.2017.07.034</a>
Alternative languages
Result language
angličtina
Original language name
Magnetic properties of Ni-Mn-Ga-Co-Cu tetragonal martensites exhibiting magnetic shape memory effect
Original language description
Magnetic properties of Ni46Mn24Ga22Co4Cu4, (Ni45Mn23Ga22Co5Cu5, Ni46Mn22.5Ga23Co5Cu3.5) tetragonal martensites with c/a ALMOST EQUAL TO 1.14 exhibiting near 10% magnetic field-induced strain (MFIS) were investigated between 10 and 500 K and up to 9 T field. The (001) easy plane magnetocrystalline anisotropy with K1(300 K)= MINUS SIGN 1.95 BULLET OPERATOR 105 J BULLET OPERATOR mMINUS SIGN 3 (K2 < 6%|K1|, K3 < 2%|K1|, MS(300 K) = 63 Am2/kg) was about 30% lower than in the non-doped Ni50.5Mn30.4Ga19.1 reference, which can be related to a reduced c/a ratio in the doped material. In spite of different type of magnetocrystalline anisotropy compared to 10M martensite, the mechanism of MFIS is the same, i.e. with the typical first-quadrant magnetization hysteresis and {101} twin boundary motion.
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
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2018
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
142
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
5
Pages from-to
61-65
UT code for WoS article
000413281100014
EID of the result in the Scopus database
2-s2.0-85027685506