Fe2MnSn Experimental quest for predicted Heusler alloy
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F20%3A00537825" target="_blank" >RIV/68378271:_____/20:00537825 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11320/20:10411159
Result on the web
<a href="https://doi.org/10.1016/j.jmmm.2020.166426" target="_blank" >https://doi.org/10.1016/j.jmmm.2020.166426</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jmmm.2020.166426" target="_blank" >10.1016/j.jmmm.2020.166426</a>
Alternative languages
Result language
angličtina
Original language name
Fe2MnSn Experimental quest for predicted Heusler alloy
Original language description
Fe2MnSn compound was prepared in the form of polycrystalline ingot by arc-melting. In contrast to the theoretical predictions of stable tetragonal Heusler compound, the material crystallizes in a hexagonal DO19 crystal structure and orders ferromagnetically below Tc = 586(10) K that is only about half of the calculated value of 1012 K. Magnetic moment 5.87 μB at 10 K is less or about in line with various theoretical predictions. However, electrical resistivity and optical studies reveal no signs of half-metallic behavior predicted theoretically. The change in the slope of the MOKE spectra below 1.5 eV suggests the main influence of a low energy inter-band transition which points to the loss of half-metallicity in agreement with resistivity and optical measurements.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
Result was created during the realization of more than one project. More information in the Projects tab.
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
Journal of Magnetism and Magnetic Materials
ISSN
0304-8853
e-ISSN
—
Volume of the periodical
501
Issue of the periodical within the volume
May
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
5
Pages from-to
1-5
UT code for WoS article
000513901000010
EID of the result in the Scopus database
2-s2.0-85078545857