UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS

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2024-11-22 2:08

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Conference: Bucharest University Faculty of Physics 2010 Meeting


Section: Solid State Physics and Materials Science


Title:
First-principles calculation of intrinsic and some extrinsic defect states in wurtzite BN and AlN


Authors:
Adela Nicolaev, G.A. Nemnes, L. Ion, S. Antohe


Affiliation:
Faculty of Physics, University of Bucharest, 077125, Magurele-Ilfov, 405 Atomistilor, Romania


E-mail
adela_nicolaev@yahoo.com


Keywords:
wurtzite, BN, AlN


Abstract:
Using first-principles band structure theory, we have calculated defect formation energies of selected intrinsic (vacancies and interstitials) and extrinsic point-like defects in wurtzite BN and AlN semiconductors. The calculated results are compared with available experimental data.