The non-uniform composition profile in Ge(Si)/Si(001) quantum dots
The composition profile of a pyramid-shaped Ge(Si)/Si(001) quantum dot has been calculated using a combination of molecular static relaxations and a Monte Carlo process. The strain field and the displacement field of the non-uniformly alloyed quantum dot have been calculated using finite element ana...
Glavni autori: | Lang, C, Nguyen-Manh, D, Cockayne, D |
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Format: | Conference item |
Izdano: |
2004
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Slični predmeti
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Nonuniform alloying in Ge(Si)/Si(001) quantum dots
od: Lang, C, i dr.
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Alloyed Ge(Si)/Si(001) islands: The composition profile and the shape transformation
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GeSi quantum dots: the effect of alloying on the shape transformation
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Annealing effects on the microstructure of Ge/Si(001) quantum dots
od: Liao, X, i dr.
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Alloying, elemental enrichment, and interdiffusion during the growth of Ge(Si)/Si(001) quantum dots
od: Liao, X, i dr.
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