An anisotropic phase-field model for solid-state dewetting and its sharp-interface limit
We propose a two-dimensional phase field model for solid state dewetting where the surface energy is weakly anisotropic. The evolution is described by the Cahn-Hilliard equation with a bi-quadratic degenerate mobility together with a bulk free energy based on a double-well potential and a free bound...
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| Format: | Journal article |
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Institute of Physics
2017
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