Автор |
M C Desjonqueres |
Автор |
M Lavagna |
Дата выпуска |
1979-09-01 |
dc.description |
The electronic structures of ordered and disordered transition metal alloys are described in a tight-binding scheme. Charge transfer and magnetism are treated within a self-consistent Hartree-Fock model. The authors show that the rigid band splitting fails to take account of the ferromagnetism of these compounds. The densities of states of FeCo and Ni<sub>3</sub>Fe are found to be more sensitive to order than the ferromagnetic properties. Energetic calculations are performed giving an estimation of the ordering energy, and comparisons are made with experimental results. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Название |
Effects of order on the electronic structure of ferromagnetic transition metal alloys: application to FeCo and Ni<sub>3</sub>Fe |
Тип |
paper |
DOI |
10.1088/0305-4608/9/9/005 |
Print ISSN |
0305-4608 |
Журнал |
Journal of Physics F: Metal Physics |
Том |
9 |
Первая страница |
1733 |
Последняя страница |
1743 |
Аффилиация |
M C Desjonqueres; Groupe des Transitions de Phases, CNRS, Grenoble, France |
Аффилиация |
M Lavagna; Groupe des Transitions de Phases, CNRS, Grenoble, France |
Выпуск |
9 |