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Transitions between epitaxial growth regimes: A (1+1)-dimensional kinetic Monte Carlo study

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 نشر من قبل Cristovao Dias
 تاريخ النشر 2011
  مجال البحث فيزياء
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To study epitaxial thin-film growth, a new model is introduced and extensive kinetic Monte Carlo simulations performed for a wide range of fluxes and temperatures. Varying the deposition conditions, a rich growth diagram is found. The model also reproduces several known regimes and in the limit of low particle mobility a new regime is defined. Finally, a relation is postulated between the temperatures of the kinetic and thermal roughening transitions.



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