{ "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/cohesive-potential-energy-hexagonal-crystal" "instance-id" 1 "space-group" { "source-value" "P6_222" } "basis-atom-coordinates" { "source-value" [ [ 0 0.5 0.166667 ] [ 0.5 0.5 0.833333 ] [ 0.5 0 0.5 ] [ 0.837152 0.674305 0.5 ] [ 0.162848 0.837152 0.833333 ] [ 0.674305 0.837152 0.166667 ] [ 0.162848 0.325695 0.5 ] [ 0.837152 0.162848 0.833333 ] [ 0.325695 0.162848 0.166667 ] ] } "species" { "source-value" [ "V" "V" "V" "Si" "Si" "Si" "Si" "Si" "Si" ] } "a" { "source-value" 4.56470065403 "source-unit" "angstrom" } "c" { "source-value" 6.37175541 "source-unit" "angstrom" } "cohesive-potential-energy" { "source-value" 7.128844388888889 "source-unit" "eV" } }