The energy levels of the self-interstitial in diamond
UNSPECIFIED (2004) The energy levels of the self-interstitial in diamond. In: 14th European Conference on Diamond, Diamond-like Materials, Carbon Nanotubes, Nitrides and Silicon Carbide, Salzburg, AUSTRIA, SEP 08-12, 2003. Published in: DIAMOND AND RELATED MATERIALS, 13 (4-8). pp. 705-708.Full text not available from this repository.
Official URL: http://dx.doi.org/10.1016/j.diamond.2003.10.006
We report uniaxial stress measurements and isotope-substitution effects on the optical absorption lines near 1685 and 1859 meV of the neutral self-interstitial I-0 in diamond. The data show that the observed D-2d point group of the centre is the mean position in a rapid tunnelling motion between two local energy minima of D-2 symmetry in the ground-state doublet, and two local energy minima of C-2v symmetry in the first-excited spin-singlet doublet of the centre. Comparisons are made with a centre predicted to have the same local structure in SiC. (C) 2003 Elsevier B.V. All rights reserved.
|Item Type:||Conference Item (UNSPECIFIED)|
|Subjects:||T Technology > TA Engineering (General). Civil engineering (General)|
|Journal or Publication Title:||DIAMOND AND RELATED MATERIALS|
|Publisher:||ELSEVIER SCIENCE SA|
|Number of Pages:||4|
|Page Range:||pp. 705-708|
|Title of Event:||14th European Conference on Diamond, Diamond-like Materials, Carbon Nanotubes, Nitrides and Silicon Carbide|
|Location of Event:||Salzburg, AUSTRIA|
|Date(s) of Event:||SEP 08-12, 2003|
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