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- 1. Phys. Rev. B 70, 235211 (2004) , “Structure and vibrational spectra of carbon clusters in SiC”, Alexander Mattausch, Michel Bockstedte, and Oleg PankratovThe electronic, structural, and vibrational properties of small carbon interstitial and antisite clusters are investigated by ab initio methods in 3C- and 4H-SiC. The defects possess sizable dissociation energies and may be formed via condensation of carbon interstitials, e.g.,... (Read more)
- 2. Phys. Rev. B 68, 205201 (2003) , “Ab initio study of the migration of intrinsic defects in 3C-SiC”, Michel Bockstedte, Alexander Mattausch, and Oleg PankratovThe diffusion of intrinsic defects in 3C-SiC is studied using an ab initio method based on density functional theory. The vacancies are shown to migrate on their own sublattice. The carbon split-interstitials and the two relevant silicon interstitials, namely the tetrahedrally... (Read more)
- 3. J. Phys.: Condens. Matter 13, L1-L7 (2001) , “Identification of the Tetra-Interstitial in Silicon”, B. J. Coomer, J. P. Goss, R. Jones, S. Öberg, P. R. Briddon.First-principles computational methods are employed to investigate the structural, vibrational, optical and electronic properties of the self-interstitial aggregate, I4 in silicon. We find the defect to be electrically active and identify it with the B3 EPR centre. We... (Read more)
- 4. Phys. Rev. B 14, 872-883 (1976) , “EPR of a <001> Si interstitial complex in irradiated silicon”, K. L. Brower.This paper deals with an electron-paramagnetic-resonance study of the Si-B3 center, which was first reported by Daly. The Si-B3 center is a secondary defect which forms upon annealing between 50 and 175°C in irradiated boron-doped silicon and is stable up to ?500°C. Our studies indicate that the... (Read more)
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Updated at 2010-07-20 16:50:39
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Bond(35 tags)
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