{ "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/mmc" } "basis-atom-coordinates" { "source-value" [ [ 0.659098 0.829549 0.25 ] [ 0.170451 0.340902 0.25 ] [ 0.170451 0.829549 0.25 ] [ 0.829549 0.170451 0.75 ] [ 0.829549 0.659098 0.75 ] [ 0.340902 0.170451 0.75 ] [ 0.666667 0.333333 0.25 ] [ 0.333333 0.666667 0.75 ] ] } "species" { "source-value" [ "Mg" "Mg" "Mg" "Mg" "Mg" "Mg" "Ag" "Ag" ] } "short-name" { "source-value" [ "hcp" ] } "a" { "source-value" 6.16754137 "source-unit" "angstrom" } "c" { "source-value" 4.91620558 "source-unit" "angstrom" } "cohesive-potential-energy" { "source-value" 2.03435412125 "source-unit" "eV" } }