{ "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/structure-tetragonal-crystal-npt" "instance-id" 1 "space-group" { "source-value" "P4/nmm" } "basis-atom-coordinates" { "source-value" [ [ 0.5 0 0.725261 ] [ 0 0.5 0.274739 ] [ 0 0 0 ] [ 0.5 0.5 0 ] [ 0.5 0 0.380293 ] [ 0 0.5 0.619707 ] ] } "species" { "source-value" [ "Hf" "Hf" "Ge" "Ge" "S" "S" ] } "cauchy-stress" { "source-value" [ 0 0 0 0 0 0 ] "source-unit" "GPa" } "temperature" { "source-value" 0 "source-unit" "K" } "a" { "source-value" 3.63579772 "source-unit" "angstrom" } "c" { "source-value" 7.96917979 "source-unit" "angstrom" } }