{ "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/cohesive-potential-energy-hexagonal-crystal" "instance-id" 1 "space-group" { "source-value" "P6_3/m" } "basis-atom-coordinates" { "source-value" [ [ 0.666667 0.333333 0.75 ] [ 0.333333 0.666667 0.25 ] [ 0.608202 0.695059 0.75 ] [ 0.913143 0.608202 0.25 ] [ 0.391798 0.304941 0.25 ] [ 0.086857 0.391798 0.75 ] [ 0.304941 0.913143 0.75 ] [ 0.695059 0.086857 0.25 ] ] } "species" { "source-value" [ "Nd" "Nd" "Cl" "Cl" "Cl" "Cl" "Cl" "Cl" ] } "a" { "source-value" 7.53579483921 "source-unit" "angstrom" } "c" { "source-value" 4.2595063 "source-unit" "angstrom" } "cohesive-potential-energy" { "source-value" 4.865641395 "source-unit" "eV" } }