535 citations · 3.8k across the 69 of their papers we have counts for
7 papers · 2 filters
Search for half-metallic ferrimagnetism in V-based Heusler alloys MnVZ (ZAl, Ga, In, Si, Ge, Sn)
K Ozdogan, I Galanakis, E Sasioglu +1
Using a state-of-the-art full-potential electronic structure method within the local spin density approximation, we study the electronic and magnetic structure of MnV-based ful…
Exchange interactions and temperature dependence of the magnetization in half--metallic Heusler alloys
E. Sasioglu, L. M. Sandratskii, P. Bruno +1
We study the exchange interactions in half-metallic Heusler alloys using first-principles calculations in conjunction with the frozen-magnon approximation. The Curie temperature is…
Above-room-temperature ferromagnetism in half-metallic Heusler compounds NiCrP, NiCrSe, NiCrTe and NiVAs: A first-principles study
E. Sasioglu, L. M. Sandratskii, P. Bruno
We study the interatomic exchange interactions and Curie temperatures in half-metallic semi Heusler compounds NiCrZ (Z=P, Se, Te) and NiVAs. The study is performed within the frame…
Magnetic exchange coupling and Curie temperature of Ni(1+x)MnSb (x=0, 0.25, 0.5, 0.75, 1) from first principles
E. Sasioglu, L. M. Sandratskii, P. Bruno
We study the dependence of magnetic interactions and Curie temperature in Ni(1+x)MnSb system on the Ni concentration within the framework of the density-functional theory. The calc…
First-principles study of exchange interactions and Curie temperatures of half-metallic ferrimagnetic full Heusler alloys Mn2VZ (Z=Al, Ge)
E. Sasioglu, L. M. Sandratskii, P. Bruno
We report the parameter-free, density functional theory calculations of interatomic exchange interactions and Curie temperatures of half-metallic ferrimagnetic full Heusler alloys…
Pressure dependence of the Curie temperature in Ni2MnSn Heusler alloy: A first-principles study
E. Sasioglu, L. M. Sandratskii, P. Bruno
The pressure dependence of electronic structure, exchange interactions and Curie temperature in ferromagnetic Heusler alloy Ni2MnSn has been studied theoretically within the framew…