Structural disorder and short-range order in full Heusler alloys Fe2VAl and Co2CrAl from first principles calculations

Heusler alloys are intensively studied and applied in various spintronic devices. First principles calculations of their electronic structure allow to predict promising compounds with high spin polarization. However the theoretical predictions usually substantially deviate from experimental data. On...

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Veröffentlicht in:	Materials chemistry and physics 2020-01, Vol.239, p.122100, Article 122100
Hauptverfasser:	Kostenko, М.G., Lukoyanov, А.V.
Format:	Artikel
Sprache:	eng
Schlagworte:	ab initio calculation Antisite defects Electronic structure Electrons Ferromagnetism First principles Heusler alloys Magnetic properties Magnetization Polarization (spin alignment) Short range order Short-range structural ordering Structural disorder Structural stability
Online-Zugang:	Volltext
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