Results 101 to 110 of about 5,374 (207)

Influence of mixing the low-valent transition metal atoms (Y,Y$^*$=Cr,Mn,Fe) on the properties of the quaternary Co$_2$[Y$_{1-x}$Y$^*_x$]Z (Z=Al,Ga,Si,Ge,Sn) Heusler compounds

, 2006
We complement our study on the doping and disorder in Co$_2$MnZ compounds [I. Galanakis \textit{et al.}, Appl. Phys. Lett. \textbf{89}, 042502 (2006) and K. \"Ozdo\~gan \textit{et al.}, Phys. Rev. B \textbf{74}, (2006)] to cover also the quaterarny Co$_2$
Aktas, B., Galanakis, I., Ozdogan, K., Sasioglu, E.   +3 more
core   +1 more source

Bismuth based half-Heusler alloys with giant thermoelectric figures of merit

Journal of Materials Chemistry A, 2017
An ab initio theoretical evaluation of the electrical and thermal transport properties of HfRhBi, ZrIrBi and ZrRhBi was performed. The calculated band structures of the three compounds served as a hint for their promising thermoelectric properties. Detailed results for the thermoelectric properties are also presented.
VIKRAM, KANGSABANIK, J, ENAMULLAH, ALAM, A   +3 more
openaire   +3 more sources

Interface characterization of Co2MnGe/Rh2CuSn Heusler multilayers

, 2013
All-Heusler multilayer structures have been investigated by means of high kinetic x-ray photoelectron spectroscopy and x-ray magnetic circular dichroism, aiming to address the amount of disorder and interface diffusion induced by annealing of the ...
Arena, D. A., Bjoerck, Matts, Dennison, Andrew J. C., Gorgoi, Mihaela, Granroth, Sari, Gunnarsson, Klas, Karis, Olof, Knut, Ronny, Mryasov, Oleg, Mukherjee, Sumanta, Sahoo, Anindita, Sarma, D. D., Svedlindh, Peter, Warnicke, Peter   +13 more
core   +1 more source

Machine learning based prediction of specific heat capacity for half-Heusler compounds

AIP Advances
Half-Heusler alloys are among the most emerging families due to their different properties in topological insulators, superconductors, and magnetic behavior, which are directly applicable to developing low-cost and high-power spintronics devices.
Laxman Chaudhary, Keshab Chaudhary, Ambika Shahi, Kedar Nath Jaiswal, Dipendra Prasad Kalauni, Se-Hun Kim, Madhav Prasad Ghimire   +6 more
doaj   +1 more source

Tantalum half-Heusler alloys RbTaSi and RbTaGe: potential candidates for desirable thermoelectric and spintronic applications. [PDF]

RSC Adv, 2023
Ganie NA, Mir SA, Gupta DC.
europepmc   +1 more source

Enhanced Thermoelectric Properties of Nb-Doped Ti(FeCoNi)Sb Pseudo-Ternary Half-Heusler Alloys Prepared Using the Microwave Method. [PDF]

Materials (Basel), 2023
Zhang R, Kong J, Hou Y, Zhao L, Zhu J, Li C, Zhao D.   +6 more
europepmc   +1 more source

Investigations on stability, Gilbert damping, electronic and magnetic properties along with Curie temperature for quaternary Heusler alloys CrTiCoZ

Results in Physics
In the current manuscript, we systematically investigated the stability, Gilbert damping parameters, electronic and magnetic properties, exchange interactions and Curie temperatures of quaternary Heusler alloys CrTiCoZ (Z=Al, Ga, In).
Xiao-Ping Wei, Zhen-Yang Mei, Xin Liu, Xiaoma Tao   +3 more
doaj   +1 more source

Author Correction: Strain-tunable triple point Fermions in diamagnetic rare-earth half-Heusler alloys. [PDF]

Sci Rep, 2021
Bhattacharya A, Bhardwaj V, Mani BK, Dutt JK, Chatterjee R.   +4 more
europepmc   +1 more source

Electronic and magnetic properties of nearly spin-gapless semiconducting FeVTaAl and FeCrZrAl

AIP Advances
Here, we present results of a computational study of electronic, magnetic, and structural properties of FeVTaAl and FeCrZrAl, quaternary Heusler alloys that have been recently reported to exhibit spin-gapless semiconducting behavior.
Caden Sadler, Samuel Smith, Nhat Phat Nguyen, Brandon Schmidt, Parashu Kharel, Paul M. Shand, Pavel V. Lukashev   +6 more
doaj   +1 more source

Beyond conventional half-metals: gapless states and spin gapless semiconducting behavior in X2MnGa (X =Ti, Ir) Heusler compounds

Condensed Matter Physics
The search for high-performance spintronic materials motivates the exploration of Heusler alloys with unconventional electronic properties. Using density functional theory with Hubbard correction (DFT+U, U = 4 eV), we investigate X2MnGa (X = Ti, Ir ...
N. Bouteldja, N. Hacini, I. Ouadha, H. Rached   +3 more
doaj   +1 more source