Fig. 2. (Color online) The atomic structure of (a) Ge and (b) Si in the primitive cell. The atomic structure of (c) Si_0.13Ge_0.87, (d) Si_0.25Ge_0.75, (e) Si_0.38Ge_0.62, (f) Si_0.5Ge_0.5, (g) Si_0.62Ge_0.38, (h) Si_0.75Ge_0.25, and (i) Si_0.88Ge_0.12 in a 16-atoms cell.

New Phys.: Sae Mulli 2022;72:481~486 https://doi.org/10.3938/NPSM.72.481

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