Theoretical studies of surface diffusion: Self-diffusion in the bcc (110) system
β Scribed by H.K. McDowell; J.D. Doll
- Publisher
- Elsevier Science
- Year
- 1982
- Weight
- 209 KB
- Volume
- 121
- Category
- Article
- ISSN
- 0167-2584
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Density functional theory studies have been performed to investigate the mechanisms of self-diffusion in Ge and the clustering of B in Si. In the case of self-diffusion of Ge, we find within the harmonic transition state theory a diffusion prefactor for the vacancy mechanism which is in good agreeme
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