Giant Anomalous Hall and Nernst Conductivities in Magnetic All‐ d Metal Heusler Alloys
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202214967
Abstract: All-$d$ Heuslers are a category of novel compounds combining versatile functionalities such as caloric responses and spintronics with enhanced mechanical properties. Despite the promising transport properties (anomalous Hall (AHC) and anomalous Nernst (ANC) conductivities) shown… read more here.
Keywords: transport properties; anomalous hall; heusler; magnetic metal ... See more keywords
Co 2 FeAl Full Heusler Compound Based Spintronic Terahertz Emitter
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Optical Materials"
DOI: 10.1002/adom.202001987
Abstract: To achieve a large terahertz (THz) amplitude from a spintronic THz emitter (STE), materials with 100\% spin polarisation such as Co-based Heusler compounds as the ferromagnetic layer are required. However, these compounds are known to… read more here.
Keywords: heusler; feal full; thz; heusler compound ... See more keywords
Theoretical Investigations of Properties of New Half-Heusler Compounds NiFeZ (Z = Si, Ge)
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Superconductivity and Novel Magnetism"
DOI: 10.1007/s10948-017-4378-9
Abstract: The half-Heusler alloys NiFeZ (Z = Si, Ge) are investigated theoretically in the general framework of Density Functional Theory (DFT). We have calculated structural, mechanical, elastic, electronic, magnetic, and optical properties using WIEN2k simulation package.… read more here.
Keywords: heusler; half heusler; new half; theoretical investigations ... See more keywords
Study of Electronic Structure, Magnetism, and Half-Metallicity of New Heusler Compounds CsTmO2 (Tm = Fe, Co, Ni, and Cu)
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Superconductivity and Novel Magnetism"
DOI: 10.1007/s10948-018-4620-0
Abstract: The density functional calculations were performed using the full-potential linearized augmented plane wave (FPLAPW) method for new Heusler alloys CsTmO2 (Tm = Fe, Co, Ni, and Cu). All compounds were stable in FM AlCu2Mn-type structure.… read more here.
Keywords: magnetism half; half metallicity; heusler; new heusler ... See more keywords
Microstructure engineering of metamagnetic Ni-Mn-based Heusler compounds by Fe-doping: A roadmap towards excellent cyclic stability combined with large elastocaloric and magnetocaloric effects
Sign Up to like & getrecommendations! Published in 2021 at "Acta Materialia"
DOI: 10.1016/j.actamat.2021.117390
Abstract: Ni-Mn-based metamagnetic shape-memory alloys exhibit a giant thermal response to magnetic fields and uniaxial stress which can be utilized in single caloric or multicaloric cooling concepts for energyefficient and sustainable refrigeration. However, during cyclic operation… read more here.
Keywords: phase; heusler; large elastocaloric; microstructure engineering ... See more keywords
Insight view of Hf2CrZ (Z = B, Ga, In, Si, Ge, Sn) Heusler materials via DFT calculations: A study on structural, electronic and magnetic properties
Sign Up to like & getrecommendations! Published in 2021 at "Computational Condensed Matter"
DOI: 10.1016/j.cocom.2020.e00518
Abstract: Abstract In this study, we have investigated the structural, electronic and magnetic properties of the Hf2CrZ (Z = B, Ga, In, Si, Ge, Sn) full Heusler materials in both Hg2CuTi and Cu2MnAl type structures. These investigations have… read more here.
Keywords: heusler; structural electronic; magnetic properties; electronic magnetic ... See more keywords
Theoretical insight of stabilities and optoelectronic features of Ru-based Heusler alloys: Ab-initio calculations
Sign Up to like & getrecommendations! Published in 2021 at "Computational Condensed Matter"
DOI: 10.1016/j.cocom.2021.e00573
Abstract: Abstract Herein, the structural, elastic, electronic, and optical properties of Ru2TiSi and Ru2VAl Heusler alloys (HAs) compounds were calculated using the pseudopotential scheme within GGA + U approach. The obtained equilibrium ground states of properties were compared… read more here.
Keywords: stabilities optoelectronic; heusler alloys; theoretical insight; optoelectronic features ... See more keywords
Atomic ordering and magnetic properties of quaternary Heusler alloys NiCuMnZ (Z=In, Sn, Sb)
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DOI: 10.1016/j.intermet.2017.03.020
Abstract: Abstract A series of quaternary Heusler alloys NiCuMnZ (Z = In, Sn, Sb) have been prepared experimentally. Their structural and magnetic properties have been investigated by XRD, magnetic measurements and first-principles calculations. NiCuMnZ all crystallize in a… read more here.
Keywords: quaternary heusler; heusler; heusler alloys; magnetic properties ... See more keywords
Elastic constants and observed ferromagnetism in inverse Heusler alloy Ti2CoAs using kjpaw pseudopotentials: A first-principles approach
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.05.338
Abstract: Abstract We performed density functional calculations of the structural parameters, spin-polarized projected density of state and elastic properties of X2CoAs (X = Mn, Ti) inverse Heulser alloys, within the Generalised Gradient Approximation (GGA). At first, we determined… read more here.
Keywords: heusler alloy; inverse heusler; heusler; elastic constants ... See more keywords
Reversible magnetocaloric effect and critical exponent analysis in Mn-Fe-Ni-Sn Heusler alloys
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.02.269
Abstract: Abstract We report the magnetic and magnetocaloric properties of Mn48-xFexNi41Sn11 (x = 8.5, 10.5) Heusler alloys. The temperature dependent magnetization curve (M vs T curve) reveals that these alloys show only second order ferromagnetic (FM) to paramagnetic… read more here.
Keywords: heusler; effect critical; reversible magnetocaloric; heusler alloys ... See more keywords
Review of high-throughput computational design of Heusler alloys
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.158854
Abstract: Abstract As one large family of intermetallic compounds, Heusler compounds offer a wide playground for novel materials design because of their wide range of compositions and tunable materials properties. In recent years, the high-throughput computational… read more here.
Keywords: throughput computational; high throughput; heusler; computational design ... See more keywords