16
Properties of Voronoi Polyhedra
- If Voronoi polyhedra are constructed around atoms in a periodic
system, such as in a crystal, all the volume in the unit cell will be
apportioned to the atoms. There will be no gaps or cavities as there
would be if one, for instance, simply drew spheres around the atoms.
- Voronoi volume of an atom is a weighted average of distances to
all its neighbors, where the weighting factor is the contact area with
the neighbor.
Talk on Surfaces and Volumes /
(C) Mark Gerstein (mbg@hyper.stanford.edu) /
May 1996