{ "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/mcm" } "basis-atom-coordinates" { "source-value" [ [ 0 0.748063 0.75 ] [ 0.333333 0.666667 0.5 ] [ 0.333333 0.666667 0 ] [ 0.748063 0.748063 0.25 ] [ 0.251937 0.251937 0.75 ] [ 0 0.251937 0.25 ] [ 0.666667 0.333333 0.5 ] [ 0.251937 0 0.25 ] [ 0.748063 0 0.75 ] [ 0.666667 0.333333 0 ] [ 0 0 0 ] [ 0 0 0.5 ] [ 0.39135 0 0.75 ] [ 0.39135 0.39135 0.25 ] [ 0.60865 0.60865 0.75 ] [ 0 0.60865 0.25 ] [ 0 0.39135 0.75 ] [ 0.60865 0 0.25 ] ] } "species" { "source-value" [ "Y" "Y" "Y" "Y" "Y" "Y" "Y" "Y" "Y" "Y" "Cu" "Cu" "Pb" "Pb" "Pb" "Pb" "Pb" "Pb" ] } "a" { "source-value" 8.95049701021 "source-unit" "angstrom" } "c" { "source-value" 6.77845976 "source-unit" "angstrom" } "cohesive-potential-energy" { "source-value" 5.794736023333333 "source-unit" "eV" } }