Based on the Tersoff potential, molecular dynamics simulations have been performed to investigate the kinetic coefficients and growth velocities of Si(100),(110),(111), and(112) planes. The sequences of the kinetic coefficients and growth velocities are μ_((100))> μ_((110))> μ_((112))> μ_((111))and v_((100))> v_((110))> v_((112))> v_((111)), respectively, which are not consistent with the sequences of the interface energies, interplanar spacings, and melting points of the four planes. However,they agree well with the sequences of the distributions and diffusion coefficients of the melting atoms near the solid–liquid interfaces. It indicates that the atomic distributions and diffusion coefficients affected by the crystal orientations determine the anisotropic growth of silicon. The formation of stacking fault structure will further decrease the growth velocity of the Si(111) plane.
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机译：ab initio molecular dynamics studies on the thermal properties of small silver clusters and the thermal decomposition channels of 5-nitro-2,4-dihydro-3H-1,2,4-triazol-3-one.
