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
Electronic Structure and Magnetic Properties of the (111), (110), and (001) Surfaces for the Full Heusler Alloy Zr2VGa
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Superconductivity and Novel Magnetism"
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
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Electronic Materials"
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
Preserving the half-metallicity at the full Heusler alloy Sc2CrSi surfaces as well as Sc2CrSi/HgTe (1 1 1) interface
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2021.168371
Abstract: Abstract Using the first principle study within the density functional theory, the electronic and magnetic properties of the bulk on (1 1 1), (1 1 0) and (0 0 1) surfaces of the full-Heusler alloy and the Sc2CrSi/HgTe (1 1 1) interfaces were… read more here.
Keywords: full heusler; heusler alloy; alloy sc2crsi; alloy ... See more keywords
First-principles investigation of martensitic phase transitions in Platinum-rich full-Heusler alloys
Sign Up to like & getrecommendations! Published in 2020 at "Materials today communications"
DOI: 10.1016/j.mtcomm.2020.101012
Abstract: Abstract The structural, magnetic, and bulk mechanical properties of the full-Heusler alloys Pt2YZ (Y = Cr, Mn, Fe, and Co; Z = Ga, In, Ge, and Sn) were studied using first-principles calculations to explore new ferromagnetic shape memory alloys.… read more here.
Keywords: phase; martensitic phase; heusler alloys; phase transitions ... See more keywords
Theoretical prediction of half metallic ferromagnetic full-Heusler alloys Cs 2 CrGe
Sign Up to like & getrecommendations! Published in 2017 at "Solid State Communications"
DOI: 10.1016/j.ssc.2017.05.013
Abstract: Abstract The structural, electronic and elastic properties of full-Heusler alloys Cs 2 CrGe are examined in this study using FP-LAPW method based on density functional theory. Results of our calculations predict that the Hg 2… read more here.
Keywords: half metallic; alloys crge; heusler alloys; theoretical prediction ... See more keywords
High dimensionless figure of merit in full Heusler alloy Ru2ZrSi: A first principles study
Sign Up to like & getrecommendations! Published in 2021 at "Solid State Communications"
DOI: 10.1016/j.ssc.2021.114466
Abstract: Abstract We have carried out a theoretical calculation using the full-potential linearized augmented plane-wave method (FP-LAPW), based on density functional theory (DFT) and implemented in the wien2k program to investigate the structural, electronic, elastic and… read more here.
Keywords: alloy ru2zrsi; heusler alloy; full heusler;
Roles of Defects and Sb-Doping in the Thermoelectric Properties of Full-Heusler Fe2TiSn.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c04474
Abstract: The potential of Fe2TiSn full-Heusler compounds for thermoelectric applications has been suggested theoretically, but not yet proven experimentally, due to the difficulty in obtaining reproducible, homogeneous, phase-pure and defect-free samples. In this work, we studied… read more here.
Keywords: fe2tisn; full heusler; type; thermoelectric properties ... See more keywords
Electronic, elastic and X-ray spectroscopic properties of direct and inverse full Heusler compounds Co2FeAl and Fe2CoAl, promising materials for spintronic applications: a DFT+U approach
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Chemistry C"
DOI: 10.1039/c8tc02530d
Abstract: Half-metallicity, low magnetic damping and high Curie temperatures (TC) are crucial for application in spintronics and full Heusler alloys are promising in this regard. Herein, we have considered Co2FeAl (CFA) and Fe2CoAl (FCA) as representatives… read more here.
Keywords: heusler compounds; heusler; ray spectroscopic; full heusler ... See more keywords
Improved power factor in low thermal conductive Fe2VAl-based full-Heusler thin films by composition-control with off-axis sputtering method
Sign Up to like & getrecommendations! Published in 2018 at "Applied Physics Letters"
DOI: 10.1063/1.5012106
Abstract: We demonstrate the improved power factor in full-Heusler Fe2VAl1−xSix thin films using precise composition-control with the off-axis sputtering method. The valence electron concentration per atom was varied from 5.9 to 6.1 by manipulating the target… read more here.
Keywords: power factor; improved power; full heusler; composition ... See more keywords
Thermoelectric properties of single-phase full-Heusler alloy Fe2TiSi films with D03-type disordering
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Applied Physics"
DOI: 10.1063/1.5141949
Abstract: Fe 2TiSi has been expected to be one of the high-performance thermoelectric full-Heusler alloys. Here, we experimentally clarify the room-temperature Seebeck coefficient ( S) and thermal conductivity ( κ) for the Fe 2TiSi films. Using… read more here.
Keywords: 2tisi films; heusler; heusler alloy; single phase ... See more keywords