Fig. 3
From: A high-throughput framework for determining adsorption energies on solid surfaces
Adsorption site selection for the Ni (111) slab, in which a periodic slab shown in (a) has its surface sites selected to generate a Delaunay triangulation network (b), with which adsorption sites are placed at face edges, centers, and vertices (c) and filtered such that symmetrically equivalent and very close sites are removed to yield a minimal set of distinct adsorption sites (d)
