[ { "property-id" "tag:staff@noreply.openkim.org,2014-05-21:property/elastic-constants-isothermal-cubic-crystal-npt" "instance-id" 1 "short-name" { "source-value" [ "bcc" ] } "species" { "source-value" [ "Na" "Na" ] } "a" { "source-value" 2.405484482645988 "source-unit" "angstrom" "si-unit" "m" "si-value" 2.405484482645988e-10 } "basis-atom-coordinates" { "source-value" [ [ 0.0 0.0 0.0 ] [ 0.5 0.5 0.5 ] ] } "space-group" { "source-value" "Im-3m" } "temperature" { "source-value" 0 "source-unit" "K" "si-unit" "K" "si-value" 0.0 } "cauchy-stress" { "source-value" [ 0 0 0 0 0 0 ] "source-unit" "GPa" "si-unit" "kg / m s^2" "si-value" [ 0.0 0.0 0.0 0.0 0.0 0.0 ] } "c11" { "source-value" 4008.1357015120334 "source-unit" "GPa" "source-std-uncert-value" 0.00733593073133702 "si-unit" "kg / m s^2" "si-value" 4008135701512.033 } "c12" { "source-value" 3947.7892590378074 "source-unit" "GPa" "source-std-uncert-value" 0.005187286366373688 "si-unit" "kg / m s^2" "si-value" 3947789259037.807 } "c44" { "source-value" 329.8968364583049 "source-unit" "GPa" "source-std-uncert-value" 0.0018339826817394085 "si-unit" "kg / m s^2" "si-value" 329896836458.3049 } "excess" { "source-value" 1.3725001034954394 "source-unit" "GPa" "source-std-uncert-value" 0.002593643180914085 "si-unit" "kg / m s^2" "si-value" 1372500103.495439 } } { "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/bulk-modulus-isothermal-cubic-crystal-npt" "instance-id" 2 "short-name" { "source-value" [ "bcc" ] } "species" { "source-value" [ "Na" "Na" ] } "a" { "source-value" 2.405484482645988 "source-unit" "angstrom" "si-unit" "m" "si-value" 2.405484482645988e-10 } "basis-atom-coordinates" { "source-value" [ [ 0.0 0.0 0.0 ] [ 0.5 0.5 0.5 ] ] } "space-group" { "source-value" "Im-3m" } "temperature" { "source-value" 0 "source-unit" "K" "si-unit" "K" "si-value" 0.0 } "cauchy-stress" { "source-value" [ 0 0 0 0 0 0 ] "source-unit" "GPa" "si-unit" "kg / m s^2" "si-value" [ 0.0 0.0 0.0 0.0 0.0 0.0 ] } "isothermal-bulk-modulus" { "source-value" 3967.904739862549 "source-unit" "GPa" "source-std-uncert-value" 0.004235401582456041 "si-unit" "kg / m s^2" "si-value" 3967904739862.549 } } ]