Electronic Structure and Magnetic Properties of the (111), (110), and (001) Surfaces for the Full Heusler Alloy Zr2VGa
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DOI: 10.1007/s10948-020-05654-4
Abstract: In this paper, the electronic and magnetic properties of the Zr2VGa (111), (001), and (110) surfaces are studied via the first-principles calculations based on the density-functional theory. The calculations indicate that the Zr2VGa full-Heusler alloy… read more here.
Keywords: magnetic properties; zr2vga; 001 surfaces; heusler alloy ... See more keywords
First-Principles Calculations of the Structural, Magnetic, and Electronic Properties of $$\hbox {Fe}_{2}\hbox {MgB}$$ Full-Heusler Alloy
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DOI: 10.1007/s11664-019-07544-5
Abstract: The structural, magnetic, and electronic properties of a new \(\hbox {Fe}_{2}\hbox {MgB}\) full-Heusler alloy were calculated using a first-principles approach based on density functional theory. The conventional \(\hbox {Cu}_{2}\hbox {MnAl}\)-type and inverse \(\hbox {Hg}_{2}\hbox {CuTi}\)-type… read more here.
Keywords: full heusler; heusler alloy; hbox hbox; hbox mgb ... See more keywords
Size effects in the martensitic transformation hysteresis in Ni–Mn–Sn Heusler alloy films
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DOI: 10.1016/j.actamat.2019.09.001
Abstract: Abstract Understanding the effect of small characteristic length scales on phase transformations requires microscopic observations to identify mechanisms which may influence the progression of the transformation. Here, we report thickness-dependent hysteresis in electrochemically deposited Ni–Mn–Sn… read more here.
Keywords: hysteresis; transformation; size; heusler alloy ... See more keywords
Influence of mechanical alloying and heat treatment processing on the Ni2MnSn Heusler alloy structure
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.05.050
Abstract: Abstract Formation of the Ni2MnSn Heusler alloy by solid state reaction from elemental powders was investigated. The solid state reaction was conducted in a planetary ball mill under argon atmosphere up to 28 h of milling.… read more here.
Keywords: temperature; ni2mnsn heusler; formation; structure ... See more keywords
Elastic constants and observed ferromagnetism in inverse Heusler alloy Ti2CoAs using kjpaw pseudopotentials: A first-principles approach
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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
Investigation of the structural, electronic, transport and magnetic properties of Co2FeGa Heusler alloy nanoparticles
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DOI: 10.1016/j.jallcom.2018.10.242
Abstract: Abstract We report the structural, transport, electronic, and magnetic properties of Co2FeGa Heusler alloy nanoparticles. The Rietveld refinements of x-ray diffraction (XRD) data with the space group Fm 3 ¯ m clearly demonstrates that the… read more here.
Keywords: alloy nanoparticles; transport; properties co2fega; heusler alloy ... See more keywords
Structural and magnetic properties of CoIrMnAl equiatomic quaternary Heusler alloy epitaxial films designed using first-principles calculations
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DOI: 10.1016/j.jallcom.2021.159175
Abstract: Abstract MgO-barrier magnetic tunnel junctions with half-metallic Heusler alloy electrodes have attracted considerable attention for spintronics applications. However, there remain a couple of issues related to materials that should be resolved before practical use. Recently,… read more here.
Keywords: principles calculations; heusler alloy; first principles; heusler alloys ... See more keywords
Structure and magnetic properties of Heusler alloy Co 2 RuSi melt-spun ribbons
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DOI: 10.1016/j.jmmm.2017.03.077
Abstract: Abstract Heusler alloy Co 2 RuSi has been synthesized by melt-spinning technology successfully. Co 2 RuSi bulk sample after annealing is composed of an HCP Co-rich phase and a BCC Ru-Si phase, but melt-spinning can… read more here.
Keywords: phase; melt spun; rusi; magnetic properties ... See more keywords
Magnetization precession and damping in Co2FeSi Heusler alloy thin films
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DOI: 10.1016/j.jmmm.2019.01.087
Abstract: Abstract Magnetization dynamics of Co2FeSi full Heusler alloy films have been investigated by time-resolved magneto-optical Kerr effect (TR-MOKE). For the samples grown at a substrate temperature (Ts) lower than 350 °C, an obvious dual frequency phenomenon… read more here.
Keywords: precession; heusler alloy; magnetic damping; magnetization ... See more keywords
Transport properties of ferrimagnetic Mn2CoSn Heusler alloy
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DOI: 10.1016/j.jmmm.2019.02.091
Abstract: Abstract Transport properties of bulk samples and melt-spun ribbons of Mn2CoSn alloy were investigated. It was found that Mn2CoSn is a high-resistance compound with the value of electrical resistivity ρ ∼ 300 μOhm·cm at room temperature and demonstrates… read more here.
Keywords: transport properties; properties ferrimagnetic; ferrimagnetic mn2cosn; transport ... See more keywords
Robust ferromagnetism in Co2VIn Heusler alloy induced by swapping disorders
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DOI: 10.1016/j.jmmm.2019.166111
Abstract: Abstract As available in the literature, the physical properties of ternary intermetallic compounds (Heusler alloys) are highly influenced by atomic positions. Therefore, we studied the effect of antisite disorder or swapping X to Y position… read more here.
Keywords: robust ferromagnetism; alloy; co2vin; co2vin heusler ... See more keywords