{ "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/cohesive-potential-energy-hexagonal-crystal" "instance-id" 1 "space-group" { "source-value" "P6_3mc" } "basis-atom-coordinates" { "source-value" [ [ 0 0 0.49973 ] [ 0 0 0.99973 ] [ 0.666667 0.333333 0.263372 ] [ 0.333333 0.666667 0.763372 ] [ 0.333333 0.666667 0.236199 ] [ 0.666667 0.333333 0.736199 ] ] } "species" { "source-value" [ "Nd" "Nd" "As" "As" "Pd" "Pd" ] } "a" { "source-value" 4.3911813 "source-unit" "angstrom" } "c" { "source-value" 7.82285143 "source-unit" "angstrom" } "cohesive-potential-energy" { "source-value" 6.05090662 "source-unit" "eV" } }