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Ferromagnetism and half-metallicity in transition metals

By Yamina Elahmar

Ferromagnetism and half-metallicity in transition metals Law

Ferromagnetism and half-metallicity in transition metals

0 - Default Title
Description
This research work is devoted to the problem of ferromagnetism and half-metallicity in systems containing an element of the transition metal family, chromium. In fact, 3d electron-based magnetism in transition metals has been experimentally observed and/or theoretically predicted to exist in a large number of materials. To this end, this study is a theoretical investigation based on ab-initio calculations for the exploration of half-metallicity in binary materials of the Cr-X family based on group VI elements (X=S, Se and Te), in five different crystal structures, three cubic structures, NaCl, CsCl and zinc-blende (ZB), and two hexagonal structures, wurtzite (WZ), and NiAs. For our calculations, we have chosen to work within the framework of density functional theory (DFT), using two types of approximation, GGA-PBEsol and mBJ GGA-PBEsol.
Product details
Binding:
Paperback
Number of Pages:
96
Release Date:
2025-10-31
Publication Date:
2025-10-31
Publisher:
Our Knowledge Publishing
Languages:
Original: English
ISBN10:
6209215351
ISBN13:
9786209215353
GPSR Manufacturer Reference:
[email protected]
Weight:
161 g
Height:
150 cm
Width:
220 cm
Thickness:
6 cm
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