how to find potentials tables

Hi LAMMPS users

I am new to the LAMMPS. I am trying to find tabular SiC.tersoff potential (like what we have on http://www.ctcms.nist.gov/potentials/). But it seems like it doesn’t have all interatomic potentials. Is there any other source where I can find it or should I code it myself (based on papers in the literature)?

Thanks in advance,

I don't know if this helps but there is a "potentials" subdirectory
included with every LAMMPS distribution. (downloadable at
lammps.sandia.gov). My directory has these files:

BNC.tersoff
GaN.tersoff
SiC_1989.tersoff
SiC_1990.tersoff
SiC_1994.tersoff
SiC_Erhart-Albe.tersoff
SiCGe.tersoff
SiC.tersoff
SiO.tersoff
Si.tersoff

Cheers
Andrew