First Principles Investigation of SrBi<SUB>2</SUB>Ta<SUB>2</SUB>O<SUB>9</SUB>

The electronic structure of SrBi2Ta2O9 (SBT) is investigated from first-principles, within the local density approximation, using the full-potential linearized augmented plane wave (LAPW) method. The results show that, besides the large Ta(5d)-O(2p) hybridization which is a common feature of the fer...

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Detalles Bibliográficos
Autores principales: Stachiotti, Marcelo Gabriel, Rodríguez, Carlos Osvaldo, Ambrosch Draxl, C., Christensen, N. B.
Formato: Articulo
Lenguaje:Inglés
Publicado: 2000
Materias:
SBT
LDA
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/99986
https://ri.conicet.gov.ar/11336/71870
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