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2013 | 124 | 5 | 898-900
Article title

Impact of Exchange-Correlations Effects (+U Corrections) on the Energy Levels of Mn and Fe Impurities in GaN and AlN: A Comparison with Experiment

Content
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Languages of publication
EN
Abstracts
EN
Electronic structure of Mn and Fe impurities in GaN and AlN are calculated within the density functional theory in the generalized gradient approximation without and with the +U corrections. The comparison with the available experimental data shows that the results obtained with U = 0 are in good agreement with experiment. Inclusion of +U corrections makes the agreement worse.
Keywords
EN
Publisher

Year
Volume
124
Issue
5
Pages
898-900
Physical description
Dates
published
2013-11
Contributors
author
  • Institute of Physics, Polish Academy of Sciences, al. Lotników 32/46, 02-668 Warsaw, Poland
  • Institute of Physics, Polish Academy of Sciences, al. Lotników 32/46, 02-668 Warsaw, Poland
  • Kazimierz Wielki University, al. Powstanców Wielkopolskich 2, 85-090 Bydgoszcz, Poland
References
  • [1] M. Cococcioni, S. de Gironcoli, Phys. Rev. B 71, 035105 (2005) and the references therein
  • [2] M. van Schilfgaarde, O.N. Mryasov, Phys. Rev. B 63, 233205 (2001)
  • [3] E. Kulatov, H. Nakayama, H. Mariette, H. Ohta, Yu.A. Uspenskii, Phys. Rev. B 66, 045203 (2002)
  • [4] P. Boguslawski, J. Bernholc, Phys. Rev. B 72, 115208 (2005)
  • [5] L.M. Sandratskii, P. Bruno, J. Kudrnovsky, Phys. Rev. B 69, 195203 (2004)
  • [6] B. Xu, B.C. Pan, J. Appl. Phys. 105, 103710 (2009)
  • [7] N. Gonzalez Szwacki, J.A. Majewski, T. Dietl, Phys. Rev. B 83, 184417 (2011)
  • [8] P. Alippi, F. Filippone, G. Mattioli, A. Amore Bonapasta, V. Fiorentini, Phys. Rev. B 84, 033201 (2011)
  • [9] R. Heitz, P. Maxim, L. Eckey, P. Thurian, A. Hoffmann, I. Broser, K. Pressel, B.K. Meyer, Phys. Rev. B 55, 4382 (1997)
  • [10] E. Malguth, A. Hoffmann, W. Gehlhoff, O. Gelhausen, M.R. Phillips, X. Xu, Phys. Rev. B 74, 165202 (2006)
  • [11] E. Malguth, A. Hoffmann, M.R. Phillips, Phys. Status Solidi B 245, 455 (2008)
  • [12] T. Graf, M. Gjukic, M.S. Brandt, M. Stutzmann, O. Ambacher, Appl. Phys. Lett. 81, 5159 (2002)
  • [13] A. Wolos, M. Palczewska, M. Zając, J. Gosk, M. Kamińska, A. Twardowski, M. Boćkowski, I. Grzegory, S. Porowski, Phys. Rev. B 69, 115210 (2004)
  • [14] B. Han, B.W. Wessels, M.P. Ulmer, Appl. Phys. Lett. 86, 042505 (2005)
  • [15] http://www.pwscf.org
  • [16] J.P. Perdew, K. Burke, M. Ernzerhof, Phys. Rev. Lett. 77, 3865 (1996)
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv124n542kz
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