{ "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/cohesive-potential-energy-hexagonal-crystal" "instance-id" 1 "space-group" { "source-value" "P-6m2" } "basis-atom-coordinates" { "source-value" [ [ 0 0 0 ] [ 0.198725 0.801275 0.5 ] [ 0.198725 0.39745 0.5 ] [ 0.534942 0.069885 0 ] [ 0.930115 0.465058 0 ] [ 0.534942 0.465058 0 ] [ 0.60255 0.801275 0.5 ] [ 0.812774 0.187226 0.5 ] [ 0.374451 0.187226 0.5 ] [ 0.333333 0.666667 0 ] [ 0.812774 0.625549 0.5 ] ] } "species" { "source-value" [ "Mg" "Co" "Co" "Co" "Co" "Co" "Co" "P" "P" "P" "P" ] } "a" { "source-value" 6.57130672191 "source-unit" "angstrom" } "c" { "source-value" 3.35878157 "source-unit" "angstrom" } "cohesive-potential-energy" { "source-value" 6.6229217663636355 "source-unit" "eV" } }