Closed-form evaluation of the Wulff facet-distance ratio using the fcc hard-sphere nearest-neighbour-counting estimates. For an fcc crystal the surface energy ratio γ_{110}/γ_{100} = √2 (and γ_{111}/γ_{100} = √3) arises from broken-bond…
Closed-form evaluation of the Wulff facet-distance ratio using the fcc hard-sphere nearest-neighbour-counting estimates. For an fcc crystal the surface energy ratio γ_{110}/γ_{100} = √2 (and γ_{111}/γ_{100} = √3) arises from broken-bond…