BAND-STRUCTURE CALCULATION OF MNXCOYFE3-X-YO4

Authors
ROSENSON A TAILHADES P
Citation
A. Rosenson et P. Tailhades, BAND-STRUCTURE CALCULATION OF MNXCOYFE3-X-YO4, Journal de physique. IV, 7(C1), 1997, pp. 181-182
Citations number
7
Categorie Soggetti
Physics
Journal title
Journal de physique. IV → ACNP
ISSN journal
11554339
Volume
7
Issue
C1
Year of publication
1997
Pages
181 - 182
Database
ISI
SICI code
1155-4339(1997)7:C1<181:BCOM>2.0.ZU;2-N
Abstract
Electronic band structure of MnxCoyFe3-x-yO4 has been calculated in hi gh symmetrical points and lines of the the first Brillouin zone within the scope one-electron quasirelativistic pseudopotential approach. At omic potential form-factors have been calculated in accordance with mo dified LCAO method Dependence of energy gap E-g=E-g(x,y) against Mn, C o and Fe concentrations is calculated and presented.