{ "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/structure-rhombohedral-crystal-npt" "instance-id" 1 "space-group" { "source-value" "R32" } "basis-atom-coordinates" { "source-value" [ [ 0.333333 0.666667 0.166667 ] [ 1 0 0.5 ] [ 0.666667 0.333333 0.833333 ] [ 0 0 0 ] [ 0.666667 0.333333 0.333333 ] [ 0.333333 0.666667 0.666667 ] [ 0.333333 0.133605 0.166667 ] [ 0.133605 0.333333 0.833333 ] [ 0.866395 0.199728 0.166667 ] [ 0 0.466938 0.5 ] [ 0.800272 0.666667 0.166667 ] [ 0.533062 0.533062 0.5 ] [ 0.666667 0.800272 0.833333 ] [ 0.466938 0 0.5 ] [ 0.199728 0.866395 0.833333 ] ] } "species" { "source-value" [ "Cs" "Cs" "Cs" "Pb" "Pb" "Pb" "Cl" "Cl" "Cl" "Cl" "Cl" "Cl" "Cl" "Cl" "Cl" ] } "cauchy-stress" { "source-value" [ 0 0 0 0 0 0 ] "source-unit" "GPa" } "temperature" { "source-value" 0 "source-unit" "K" } "a" { "source-value" 8.06561128 "source-unit" "angstrom" } "alpha" { "source-value" 90 "source-unit" "degree" } }