Publications (42)
Local magnetic moments in iron and nickel at ambient and Earth's core conditions
A. Hausoel, M. Karolak, E. Sasioglu +5
Ab-initio design of half-metallic fully-compensated ferrimagnets: the case of Cr$_2$MnZ (Z= P, As, Sb, Bi) compounds
I. Galanakis, K. Ozdogan, E. Sasioglu +1
Ab-initio calculation of effective exchange interactions, spin waves, and Curie temperature in L2_1- and L1_2-type local moment ferromagnets
I. Galanakis, E. Sasioglu
First-principles calculations of exchange interactions, spin waves, and temperature dependence of magnetization in inverse-Heusler-based spin gapless semiconductors
A. Jakobsson, P. Mavropoulos, E. Sasioglu +4
Doping and disorder in the Co$_2$MnAl and Co$_2$MnGa half-metallic Heusler alloys
K. Ozdogan, B. Aktas, E. Sasioglu +1
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
Stability of ferromagnetism in the half-metallic pnictides and similar compounds: A first-principles study
E. Sasioglu, I. Galanakis, L. M. Sandratskii +1
Influence of mixing the low-valent transition metal atoms (Y,Y$^*$=Cr,Mn,Fe) on the properties of the quaternary Co$_2$[Y$_{1-x}$Y$^*_x$]Z (Z=Al,Ga,Si,Ge,Sn) Heusler compounds
K. Ozdogan, B. Aktas, I. Galanakis +1
Theoretical investigation into the possibility of very large moments in Fe16N2
H. Sims, W. H. Butler, M. Richter +4
Role of the conduction electrons in mediating exchange interactions in Heusler alloys
E. Sasioglu, L. M. Sandratskii, P. Bruno
Ab-initio study of the Coulomb interaction in NbxCo clusters: Strong on-site versus weak non-local screening
L. Peters, E. Sasioglu, I. Mertig +1
Design of L2_1-type antiferromagnetic semiconducting full-Heusler compounds: A first principles DFT+GW study
M. Tas, E. Sasioglu, C. Friedrich +2
Quasiparticle band structure of the almost-gapless transition-metal-based Heusler semiconductors
M. Tas, E. Sasioglu, I. Galanakis +2
Magnetic phase diagram of the semi-Heusler alloys from first-principles
E. Sasioglu, L. M. Sandratskii, P. Bruno
Mesoscopic fluctuations of the Density of States and Conductivity in the middle of the band of Disordered Lattices
E. P. Nakhmedov, V. N. Prigodin, E. Sasioglu
Tuning the Curie temperature of FeCo compounds by tetragonal distortion
A. Jakobsson, E. Sasioglu, Ph. Mavropoulos +4
A first-principles DFT+GW study of spin-filter and spin-gapless semiconducting Heusler compounds
M. Tas, E. Sasioglu, C. Friedrich +1
Robustness and stability of half-metallic ferromagnetism in alkaline-earth metal mononitrides against doping and deformation
K. Ozdogan, E. Sasioglu, I. Galanakis
Search for spin gapless semiconductors: The case of inverse Heusler compounds
S. Skaftouros, K. Ozdogan, E. Sasioglu +1
Role of the presence of transition-metal atoms at the antisites in CrAs, CrSe and VAs zinc-blende compounds
K. Ozdogan, I. Galanakis, B. Aktas +1
Generalized Slater-Pauling rule for the inverse Heusler compounds
S. Skaftouros, K. Ozdogan, E. Sasioglu +1
Effect of doping and disorder on the half-metallicity of full Heusler alloy
I. Galanakis, K. Ozdogan, E. Sasioglu +1
Role of defects and disorder in the half-metallic full-Heusler compounds
I. Galanakis, K. Ozdogan, E. Sasioglu
Exchange interactions and temperature dependence of the magnetization in half--metallic Heusler alloys
E. Sasioglu, L. M. Sandratskii, P. Bruno +1
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
Strength of effective Coulomb interactions in graphene and graphite
T. O. Wehling, E. Sasioglu, C. Friedrich +3
Defects in CrAs and related compounds: a route to half-metallic ferrimagnetism
I. Galanakis, K. Ozdogan, E. Sasioglu +1
Critical behavior of density of states near Fermi energy in low-dimensional disordered metals
E. Sasioglu, S. Caliskan, M. Kumru
Fundamentals of half-metallic Full-Heusler alloys
K. Ozdogan, E. Sasioglu, I. Galanakis
Pressure dependence of the Curie temperature in Ni2MnSn Heusler alloy: A first-principles study
E. Sasioglu, L. M. Sandratskii, P. Bruno
First-principles calculation of the intersublattice exchange interactions and Curie temperatures of full Heusler alloys Ni2MnX (X=Ga, In, Sn, Sb)
E. Sasioglu, L. M. Sandratskii, P. Bruno
Nonconventional screening of the Coulomb interaction in FexOy clusters: An ab-initio study
L. Peters, E. Sasioglu, S. Rossen +3
Ferrimagnetism and antiferromagnetism in half-metallic Heusler alloys
I. Galanakis, K. Ozdogan, E. Sasioglu +1
Ab-initio determined electronic and magnetic properties of half-metallic NiCrSi and NiMnSi Heusler alloys; the role of interfaces and defects
I. Galanakis, K. Ozdogan, E. Sasioglu
NiS - An unusual self-doped, nearly compensated antiferromagnetic metal
S. K. Panda, I. Dasgupta, E. Sasioglu +2
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
Half-metallic ferrimagnetism in the [Sc$_{1-x}$V$_x$]C and [Sc$_{1-x} $V$_x$]Si alloys adopting the zinc-blende and wurtzite structures from first-principles
K. Ozdogan, E. Sasioglu, I. Galanakis
Tuning the magnetic properties of half-metallic semi-Heusler alloys by sp-electron substitution: The case of AuMnSn$_{1-x}$Sb$_x$ quaternary alloys
K. Ozdogan, I. Galanakis, E. Sasioglu
3d-electron induced magnetic phase transition in half-metallic semi-Heusler alloys
I. Galanakis, E. Sasioglu, K. Ozdogan
Engineering the electronic, magnetic and gap-related properties of the quinternary half-metallic Heusler alloys
K. Ozdogan, E. Sasioglu, I. Galanakis
Defects-driven appearance of half-metallic ferrimagnetism in Co-Mn--based Heusler alloys
K. Ozdogan, I. Galanakis, E. Sasioglu +1
Doping of Mn$_2$VAl and Mn$_2$VSi Heusler alloys as a route to half-metallic antiferromagnetism
I. Galanakis, K. Ozdogan, E. Sasioglu +1