{ "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/structure-tetragonal-crystal-npt" "instance-id" 1 "space-group" { "source-value" "P4/nbm" } "basis-atom-coordinates" { "source-value" [ [ 0 0 0 ] [ 0.5 0.5 0 ] [ 0.325442 0.174558 0.251018 ] [ 0.825442 0.325442 0.251018 ] [ 0.825442 0.674558 0.748982 ] [ 0.174558 0.325442 0.748982 ] [ 0.674558 0.174558 0.748982 ] [ 0.325442 0.825442 0.748982 ] [ 0.674558 0.825442 0.251018 ] [ 0.174558 0.674558 0.251018 ] ] } "species" { "source-value" [ "Pt" "Pt" "Pb" "Pb" "Pb" "Pb" "Pb" "Pb" "Pb" "Pb" ] } "cauchy-stress" { "source-value" [ 0 0 0 0 0 0 ] "source-unit" "GPa" } "temperature" { "source-value" 0 "source-unit" "K" } "a" { "source-value" 6.79981674 "source-unit" "angstrom" } "c" { "source-value" 6.14472716 "source-unit" "angstrom" } }