Dear all,
I have to ask the unit about the MM.potential again for noanswer last week.
I want to know unit of C6 in MM.potental for Grimme option because the
manual did not mention it.
Also the meaning of the "sum of the van der Waals radii for the interacting
species" is just summing up the vander waals radii for two interacting
species?
For example, I care about the species C C length, so the sum of the vander
waals radii is the C's van der waals radii plus C's van der waals radii?
Thank you very much.
Regards
Fen
