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Publication Details
AFRICAN RESEARCH NEXUS
SHINING A SPOTLIGHT ON AFRICAN RESEARCH
engineering
FP-LAPW investigations of electronic structure and bonding mechanism of NbC and NbN compounds
Physica B: Condensed Matter, Volume 325, Year 2003
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Description
We have studied the structural and electronic properties of niobium nitride and niobium carbide by means of accurate first principle total energy calculations using the full-potential linearized augmented plane wave method. The calculations are based on density functional theory and we have used the local density approximation as well as the generalized gradient approximation for the exchange and correlation potential. We obtained reasonable results comparatively with the experimental data and other calculations. © 2002 Elsevier Science B.V. All rights reserved.
Authors & Co-Authors
Amriou, T.
Algeria, Sidi Bel Abbes
Université Djillali Liabes de Sidi Bel Abbes
Bouhafs, Bachir
Algeria, Sidi Bel Abbes
Université Djillali Liabes de Sidi Bel Abbes
Aourag, Hafid
Algeria, Sidi Bel Abbes
Université Djillali Liabes de Sidi Bel Abbes
Khelifa, Brahim
France, Arras
Universite D'artois
Bresson, Serge
France, Arras
Universite D'artois
Mathieu, Christian
France, Arras
Universite D'artois
Statistics
Citations: 112
Authors: 6
Affiliations: 2
Identifiers
Doi:
10.1016/S0921-4526(02)01429-1
ISSN:
09214526