{ "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/cohesive-potential-energy-hexagonal-crystal" "instance-id" 1 "space-group" { "source-value" "P-62m" } "basis-atom-coordinates" { "source-value" [ [ 0.583857 0 0 ] [ 0.416143 0.416143 0 ] [ 0 0.583857 0 ] [ 0.748705 0.748705 0.5 ] [ 0.251295 0 0.5 ] [ 0 0.251295 0.5 ] [ 0 0 0 ] [ 0.666667 0.333333 0.5 ] [ 0.333333 0.666667 0.5 ] ] } "species" { "source-value" [ "Er" "Er" "Er" "Ag" "Ag" "Ag" "Ge" "Ge" "Ge" ] } "a" { "source-value" 7.1342521582 "source-unit" "angstrom" } "c" { "source-value" 4.19799824 "source-unit" "angstrom" } "cohesive-potential-energy" { "source-value" 4.650605117777777 "source-unit" "eV" } }