{ "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 0.244139 ] [ 0 0 0.744139 ] [ 0.666667 0.333333 0.968887 ] [ 0.333333 0.666667 0.468887 ] [ 0.333333 0.666667 0.060974 ] [ 0.666667 0.333333 0.560974 ] ] } "species" { "source-value" [ "Nd" "Nd" "Sn" "Sn" "Au" "Au" ] } "a" { "source-value" 4.79128454569 "source-unit" "angstrom" } "c" { "source-value" 7.68621314 "source-unit" "angstrom" } "cohesive-potential-energy" { "source-value" 4.854164046666667 "source-unit" "eV" } }