Results 101 to 110 of about 15,456 (247)

DFT+U investigation of electronic, optical, and thermoelectric properties of YAuX (X=Si or Ge or Sn) half-Heusler alloys

Results in Physics
Half-heusler alloys are fascinating thermoelectric materials because they have superior mechanical and transport properties. In this study, we used dft+u calculations and the Boltztrap equation to examine the electronic, optical, and thermoelectric ...
Job W. Wafula, George S. Manyali, John W. Makokha, Yusuf Madallah, Soukaina Bouhmaidi, Larbi Setti   +5 more
doaj   +1 more source

Atomistic study of an ideal metal/thermoelectric contact: The full-Heusler/half-Heusler interface

APL Materials, 2019
Half-Heusler alloys such as the (Zr,Hf)NiSn intermetallic compounds are important thermoelectric materials for converting waste heat into electricity.
Catalin D. Spataru, Yuping He, François Léonard   +2 more
doaj   +1 more source

Magnetic and Thermoelectric properties of RbCaYF(Y= C and N) Heusler alloys: Promising Candidates for Embedded Systems in Telecommunications

East European Journal of Physics
On the basis of density functional theory, the structural, electronic, magnetic and thermoelectric properties of the d0 new quaternary Heusler alloys RbCaYF (Y= C and N) have been analyzed by means of first-principles calculations.
Kheira Bahnes, Saliha Rezini, Amel Abbad, Wissam Benstaali, Noureddine Saidi, Omar Belarbi   +5 more
doaj   +1 more source

Electronic, magnetic, and optical properties of bulk and (1 1 1)-surfaces of CoMnZnSi quaternary Heusler alloy

, 2021
Ramesh Paudel, Jingchuan Zhu, Moaid K. Hussain, Mohammed Batouche, Muhammad Waqas Qureshi, Durga Paudyal   +5 more
openalex   +2 more sources

Basics and prospective of magnetic Heusler compounds

APL Materials, 2015
Heusler compounds are a remarkable class of materials with more than 1000 members and a wide range of extraordinary multi-functionalities including halfmetallic high-temperature ferri- and ferromagnets, multi-ferroics, shape memory alloys, and tunable ...
Claudia Felser, Lukas Wollmann, Stanislav Chadov, Gerhard H. Fecher, Stuart S. P. Parkin   +4 more
doaj   +1 more source

Electronic structure and charge dynamics of the Heusler alloyFe2TiSnprobed by infrared and optical spectroscopy [PDF]

, 2002
S. V. Dordevic, D. N. Basov, A. Ślebarski, M. B. Maple, L. Degiorgi   +4 more
openalex   +1 more source

Crystal Structure and Properties of Heusler Alloys: A Comprehensive Review

Metals
Heusler alloys, which were unintentionally discovered at the start of the 20th century, have become intriguing materials for many extraordinary functional applications in the 21st century, including smart devices, spintronics, magnetic refrigeration and ...
Asma Wederni, Jason Daza, Wael Ben Mbarek, Joan Saurina, Lluisa Escoda, Joan-Josep Suñol   +5 more
doaj   +1 more source

Effects of the wheel rotation speed during the melt-spinning process on the structural morphology and the thermoelectric properties of Ti_0.5Zr_0.5NiSn alloy

Vietnam Journal of Science, Technology and Engineering, 2023
Half-Heusler alloys based on (Ti, Hf, Zr)NiSn possess excellent mechanical and chemical properties as well as high thermal stability, making them promising materials for high-performance thermoelectric (TE) power generators. However, the high cost of Hf
Nguyen Van Du, Nguyen Tu, Do Quang Trung, Noy Sysavanh, Manh Trung Tran, Tong Thi Hao Tam   +5 more
doaj  

Effect of Crystal Structure on Transport and Magnetic Properties of Bulk Ni$_{2}$MnSn Heusler Alloys [PDF]

, 2016
Y. V. Kudryavtsev, В. М. Надутов, N. V. Uvarov, V. N. Uvarov, В. В. Климов, V. S. Mikhalenkov, D. L. Vashchuk, Mykyta Kolchiba   +7 more
openalex   +1 more source

Microstructure、Mechanical Properties and Corrosion Behaviour of Polycrystalline Nicomnsngd Heusler Alloys

, 2022
Shaohui Hu, Li Gao, huayu Liao, zili Liu, xiangyang Xin   +4 more
openalex   +1 more source