#
#  CATLOW -library of potentials for GULP
#
#  from JR Walker and CRA Catlow, Solid State Ionics 1 1979
#
#  Note:
#  (ii) check core charges and cutoffs as they may not be 
#  those which were published
#
species
Li  core  1.000
N   core -3.000

buckingham

Li  core Li core   916.53970 0.14270    0.00 
Li  core N  core   284.03968 0.40288    0.00 
N   core N  core 22134.37201 0.31062 1933.67052