{ "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" [ [ 0.333333 0.666667 0.25 ] [ 0.666667 0.333333 0.75 ] [ 0.858625 0.71725 0.25 ] [ 0.141375 0.858625 0.75 ] [ 0.71725 0.858625 0.75 ] [ 0.28275 0.141375 0.25 ] [ 0.858625 0.141375 0.25 ] [ 0.141375 0.28275 0.75 ] ] } "species" { "source-value" [ "Nd" "Nd" "Al" "Al" "Al" "Al" "Al" "Al" ] } "short-name" { "source-value" [ "hcp" ] } "a" { "source-value" 6.47982323159 "source-unit" "angstrom" } "c" { "source-value" 4.66103949 "source-unit" "angstrom" } "cohesive-potential-energy" { "source-value" 4.4484007675 "source-unit" "eV" } }