First principle study of half metallic ferromagnetism and transport properties of spinel's ZnFe2(S/Se)4 for spintronic

2021 ◽  
Author(s):  
Abeer A. AlObaid ◽  
Tahani I. Al-Muhimeed ◽  
Abdur Rahim ◽  
Ghazanfar Nazir ◽  
Sonia Bouzgarrou ◽  
...  
Keyword(s):  
Transport Properties ◽  
First Principle ◽  
Half Metallic ◽  
Metallic Ferromagnetism ◽  
Half Metallic Ferromagnetism

scholarly journals First principle prediction of half-metallic ferromagnetism above room temperature in half-heusler alloys

2010 ◽  
Author(s):  
Van An Dinh ◽  
Kazunori Sato ◽  
Hiroshi Katayama-Yoshida ◽  
Marília Caldas ◽  
Nelson Studart
Keyword(s):  
Room Temperature ◽  
Heusler Alloys ◽  
First Principle ◽  
Half Metallic ◽  
Metallic Ferromagnetism ◽  
Half Metallic Ferromagnetism

Half-metallic ferromagnetism induced by TM-TM atom pair co-doping in 2D hexagonal boron nitride monolayer: A first principle study

2021 ◽  
Vol 271 ◽  
pp. 115247
Author(s):  
Debashis Roy ◽  
Md Kamal Hossain ◽  
Syed Mahedi Hasan ◽  
Shamima Khanom ◽  
Md. Abul Hossain ◽  
...  
Keyword(s):  
Boron Nitride ◽  
Hexagonal Boron Nitride ◽  
First Principle ◽  
Atom Pair ◽  
Half Metallic ◽  
Co Doping ◽  
Metallic Ferromagnetism ◽  
Half Metallic Ferromagnetism

First-principle study of half-metallic ferromagnetism in rocksalt XO (X=Li, K, Rb, Cs)

2016 ◽  
Vol 397 ◽  
pp. 176-180 ◽  
Author(s):  
Gang Lei ◽  
Xiao-Xiong Liu ◽  
Huan-Huan Xie ◽  
Lei Li ◽  
Qiang Gao ◽  
...  
Keyword(s):  
First Principle ◽  
Half Metallic ◽  
Metallic Ferromagnetism ◽  
Half Metallic Ferromagnetism

Half-metallic ferromagnetism in hypothetical wurtzite structure chromium chalcogenides

2004 ◽  
Vol 19 (9) ◽  
pp. 2738-2741 ◽  
Author(s):  
Ming Zhang ◽  
Ekkes Brück ◽  
Frank R. de Boer ◽  
Guodong Liu ◽  
Haining Hu ◽  
...  
Keyword(s):  
Density Functional ◽  
Wurtzite Structure ◽  
First Principle ◽  
Half Metallicity ◽  
Functional Theory ◽  
Half Metallic ◽  
Principle Calculation ◽  
First Principle Calculation ◽  
Metallic Ferromagnetism ◽  
Half Metallic Ferromagnetism

The hypothetical wurtzite structure chromium chalcogenides were investigated through first-principle calculation within density-functional theory. All compounds are predicted to be true half-metallic ferromagnets with an integer Bohr magneton of 4 μB per unit. Their half-metallic gaps are 1.147, 0.885, and 0.247 eV at their equilibrium volumes for wurtzite-type CrM (M = S, Se, and Te), respectively. The half-metallicity can be maintained even when volumes are expanded by more than 20% for all compounds and compressed by more than 20%, 20%, and 5%, for CrS, CrSe, and CrTe, respectively.

Sign in / Sign up

Export Citation Format

Share Document