{ "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/structure-hexagonal-crystal-npt" "instance-id" 1 "space-group" { "source-value" "P6_3mc" } "basis-atom-coordinates" { "source-value" [ [ 0.333333 0.666667 0.00071 ] [ 0.666667 0.333333 0.50071 ] [ 0 0 0.694984 ] [ 0 0 0.194984 ] [ 0.333333 0.666667 0.319806 ] [ 0.666667 0.333333 0.819806 ] ] } "species" { "source-value" [ "Na" "Na" "Sn" "Sn" "Sb" "Sb" ] } "cauchy-stress" { "source-value" [ 0 0 0 0 0 0 ] "source-unit" "GPa" } "temperature" { "source-value" 0 "source-unit" "K" } "a" { "source-value" 4.37039239 "source-unit" "angstrom" } "c" { "source-value" 11.8974656 "source-unit" "angstrom" } }