FUNCTIONAL NAME: ISP-K4
This is an EXCHANGE Density Functional Theory functional
FUNCTIONAL FAMILY: GGA
DESCRIPTION: Three parameter PBE-like expansion MLIP
REFERENCES
V. V. Karasiev, S. B. Trickey, and F. E. Harris., J. Comput.-Aided Mater. Des. 13, 111–129 (2006)
DOI: 10.1007/s10820-006-9019-8