Optimization of crystal growth with diffusion
نویسندگان
چکیده
منابع مشابه
Diffusion-controlled anisotropic growth of stable and metastable crystal polymorphs in the phase-field crystal model.
We use a simple density functional approach on a diffusional time scale, to address freezing to the body-centered cubic (bcc), hexagonal close-packed (hcp), and face-centered cubic (fcc) structures. We observe faceted equilibrium shapes and diffusion-controlled layerwise crystal growth consistent with two-dimensional nucleation. The predicted growth anisotropies are discussed in relation with r...
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ژورنال
عنوان ژورنال: Quarterly of Applied Mathematics
سال: 1982
ISSN: 0033-569X,1552-4485
DOI: 10.1090/qam/678201