Defects and magnetic structure of CuMnSb

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F17%3A00487467" target="_blank" >RIV/68378271:_____/17:00487467 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11320/17:10370001
Result on the web
<a href="http://dx.doi.org/10.1088/1742-6596/903/1/012034" target="_blank" >http://dx.doi.org/10.1088/1742-6596/903/1/012034</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1742-6596/903/1/012034" target="_blank" >10.1088/1742-6596/903/1/012034</a>

Result language
angličtina
Original language name
Defects and magnetic structure of CuMnSb
Original language description
Total energy calculations show that the antiferromagnetic (111) order is not the ground state for the ideal CuMnSb in contrast to the results of neutron diffraction experiments. The magnetic phases of the CuMnSb Heusler alloy were investigated with the aim to clarify the role of defects which exist in real samples (Mn-antisites on Cu, Mn-interstitials, and Cu-Mn swaps). The full-potential supercell approach and the Heisenberg model were used to find the magnetic structure of the CuMnSb with defects. Results of both types of calculations indicate that already low defect concentrations can promote the (111) antiferromagnetic structure.n
Czech name
—
Czech description
—

Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project
<a href="/en/project/GB14-37427G" target="_blank" >GB14-37427G: Center of spintronics</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)