Heusler alloys for spintronic devices: review on recent development and future perspectives

K Elphick, W Frost, M Samiepour, T Kubota… - … and technology of …, 2021 - Taylor & Francis
Heusler alloys are theoretically predicted to become half-metals at room temperature (RT).
The advantages of using these alloys are good lattice matching with major substrates, high …

Simple rules for the understanding of Heusler compounds

T Graf, C Felser, SSP Parkin - Progress in solid state chemistry, 2011 - Elsevier
Heusler compounds are a remarkable class of intermetallic materials with 1: 1: 1 (often
called Half-Heusler) or 2: 1: 1 composition comprising more than 1500 members. Today …

Structural, magnetic, electronic and mechanical properties of full-Heusler alloys Co2YAl (Y= Fe, Ti): first principles calculations with different exchange-correlation …

B Fadila, M Ameri, D Bensaid, M Noureddine… - Journal of Magnetism …, 2018 - Elsevier
The structural, magnetic, electronic, elastic and mechanical properties of full-Heusler
compounds Co 2 YAl (Y= Fe, Ti), in L2 1 type structure are determined using the density …

Slater-Pauling behavior and origin of the half-metallicity of the full-Heusler alloys

I Galanakis, PH Dederichs, N Papanikolaou - Physical Review B, 2002 - APS
Using the full-potential screened Korringa-Kohn-Rostoker method we study the full-Heusler
alloys based on Co, Fe, Rh, and Ru. We show that many of these compounds show a half …

Spintronics: a challenge for materials science and solid‐state chemistry

C Felser, GH Fecher, B Balke - … Chemie International Edition, 2007 - Wiley Online Library
Spintronics is a multidisciplinary field involving physics, chemistry, and engineering, and is a
new research area for solid‐state scientists. A variety of new materials must be found to …

Calculated electronic and magnetic properties of the half-metallic, transition metal based Heusler compounds

HC Kandpal, GH Fecher, C Felser - Journal of Physics D: Applied …, 2007 - iopscience.iop.org
In this paper, results of ab initio band structure calculations for A 2 BC Heusler compounds
that have A and B sites occupied by transition metals and C by a main group element are …

Electronic structure and Slater–Pauling behaviour in half-metallic Heusler alloys calculated from first principles

I Galanakis, P Mavropoulos… - Journal of Physics D …, 2006 - iopscience.iop.org
Intermetallic Heusler alloys are amongst the most attractive half-metallic systems due to their
high Curie temperatures and their structural similarity to binary semiconductors. In this …

Atomic disorder effects on half-metallicity of the full-Heusler alloys A first-principles study

Y Miura, K Nagao, M Shirai - Physical Review B, 2004 - APS
We investigate the atomic disorder effects on the half-metallicity of the full-Heusler alloy Co 2
(Cr 1− x Fe x) Al from first principles by using the Korringa-Kohn-Rostoker method with the …

Giant tunneling magnetoresistance in epitaxial Co2MnSi/MgO/Co2MnSi magnetic tunnel junctions by half-metallicity of Co2MnSi and coherent tunneling

H Liu, Y Honda, T Taira, K Matsuda, M Arita… - Applied Physics …, 2012 - pubs.aip.org
Giant tunnel magnetoresistance (TMR) ratios of up to 1995% at 4.2 K and up to 354% at 290
K were obtained for epitaxial Co 2 MnSi/MgO/Co 2 MnSi magnetic tunnel junctions (MTJs) …

compounds: Structural, electronic, and magnetic properties

GD Liu, XF Dai, HY Liu, JL Chen, YX Li, G **ao… - Physical Review B …, 2008 - APS
We study the electronic structures and magnetic properties of Mn 2 Co Z (Z= Al, Ga, In, Si,
Ge, Sn, Sb) compounds with Hg 2 Cu Ti-type structure using first-principles full-potential …