Stability, magnetic, electronic, elastic, thermodynamic, optical, and thermoelectric properties of Co2TiSn, Co2ZrSn and Co2HfSn Heusler alloys from calculations …

MY Raïâ, R Masrour, M Hamedoun, J Kharbach… - Journal of Materials …, 2022 - Springer
Abstract Structural, magnetic, electronic, elastic, thermodynamic, optical, and thermoelectric
properties of full-Heusler alloys Co2YSn (Y= Ti; Zr; Hf) were determined using density …

High-throughput design of Co-based magnetic Heusler compounds

K Hu, R **e, C Shen, H Peng, H Liu, H Zhang - Acta Materialia, 2023 - Elsevier
High-throughput (HTP) density functional theory (DFT) calculations are carried out on Co-
based Heusler alloys, ie, Co 2 YZ and X 2 CoZ (where X, Y, and Z range from lithium (Li) to …

Magnetic properties of the half-metallic Heusler alloys and under pressure

T Kanomata, Y Chieda, K Endo, H Okada… - Physical Review B …, 2010 - APS
Magnetization measurements have been carried out at high pressure up to 12.1 kbar for Co
2 VAl and Co 2 VGa with a miniature high-pressure clamp cell. The magnetic moment …

Enhancement of giant magnetoresistance by L21 ordering in Co2Fe (Ge0. 5Ga0. 5) Heusler alloy current-perpendicular-to-plane pseudo spin valves

S Li, YK Takahashi, T Furubayashi, K Hono - Applied Physics Letters, 2013 - pubs.aip.org
We report large magnetoresistance (MR) output in fully epitaxial Co 2 Fe (Ge 0.5 Ga
0.5)/Ag/Co 2 Fe (Ge 0.5 Ga 0.5) current-perpendicular-to-plane pseudo spin valves. The …

Half-metallic interface and coherent tunneling in magnetic tunnel junctions: A first-principles study

Y Miura, H Uchida, Y Oba, K Abe, M Shirai - Physical Review B—Condensed …, 2008 - APS
We present first-principles based calculations of electronic structures and tunneling
conductance of Co 2 YZ/MgO (∼ 2 nm)/Co 2 YZ (001)(YZ= MnSi, CrAl) magnetic tunnel …

Half-metallic ferromagnets, spin gapless semiconductors, and topological semimetals based on Heusler alloys: Theory and experiment

VV Marchenkov, VY Irkhin - Physics of Metals and Metallography, 2021 - Springer
The paper presents a review of theoretical and experimental studies of the electronic
structure and electronic and magnetic properties of various systems of Heusler alloys in the …

Electronic and magnetic investigation of half-metallic ferrimagnetic full-Heusler Mn2IrGe

F Benaddi, F Belkharroubi, N Ramdani, M Ameri… - Emergent …, 2021 - Springer
In this study, we are interested in the calculations of physicochemical properties of a new full-
Heusler Mn2IrGe alloy. The calculations are performed by the full-potential linearized …

Ab initio predictions for the effect of disorder and quarternary alloying on the half-metallic properties of selected Co2Fe-based Heusler alloys

Z Gercsi, K Hono - Journal of Physics: Condensed Matter, 2007 - iopscience.iop.org
Abstract Co 2 Fe-based Heusler alloys possess high Curie temperatures and magnetization,
therefore they are the most studied compositions for spintronics applications. Here we report …

Exploring Co2MnAl Heusler compound for anomalous Hall effect sensors

E Vilanova Vidal, G Stryganyuk, H Schneider… - Applied Physics …, 2011 - pubs.aip.org
Sets of Heusler compound Co 2 MnAl thin films were grown on MgO (100) and Si (100)
substrates by radio frequency magnetron sputtering. Composition, magnetic, and transport …

Electronic structure, magnetism and disorder in the Heusler compound Co2TiSn

HC Kandpal, V Ksenofontov, M Wojcik… - Journal of Physics D …, 2007 - iopscience.iop.org
Polycrystalline samples of the Heusler compound Co 2 TiSn have been prepared and
studied using bulk techniques (x-ray diffraction and magnetization) as well as local probes …