The coherent potential approximation for strongly correlated systems: electronic structure and magnetic properties of NiO-ZnO solid solutions.
J Phys Condens Matter
; 26(11): 115501, 2014 Mar 19.
Article
in En
| MEDLINE
| ID: mdl-24589676
ABSTRACT
A method of electronic structure calculations for strongly correlated disordered materials is developed employing the basic idea of the coherent potential approximation. The evolution of the electronic structure and spin magnetic moment value with the concentration x in strongly correlated Ni1-xZnxO solid solutions is investigated in the framework of this method. The values of the energy gap and magnetic moment obtained are in agreement with the available experimental data.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Zinc Oxide
/
Electrons
/
Magnetics
/
Nickel
Language:
En
Journal:
J Phys Condens Matter
Journal subject:
BIOFISICA
Year:
2014
Document type:
Article
Affiliation country:
RUSSIA
Publication country:
ENGLAND
/
ESCOCIA
/
GB
/
GREAT BRITAIN
/
INGLATERRA
/
REINO UNIDO
/
SCOTLAND
/
UK
/
UNITED KINGDOM