[ { "property-id" "tag:staff@noreply.openkim.org,2014-05-21:property/elastic-constants-isothermal-cubic-crystal-npt" "instance-id" 1 "short-name" { "source-value" [ "sc" ] } "species" { "source-value" [ "Nb" ] } "a" { "source-value" 2.5223234295845027 "source-unit" "angstrom" "si-unit" "m" "si-value" 2.522323429584503e-10 } "basis-atom-coordinates" { "source-value" [ [ 0.0 0.0 0.0 ] ] } "space-group" { "source-value" "Pm-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" 657.0594244883455 "source-unit" "GPa" "source-std-uncert-value" 0.00733593072587844 "si-unit" "kg / m s^2" "si-value" 657059424488.3455 } "c12" { "source-value" 226.35400737419084 "source-unit" "GPa" "source-std-uncert-value" 0.0051872863620873065 "si-unit" "kg / m s^2" "si-value" 226354007374.1909 } "c44" { "source-value" 60.380100979838424 "source-unit" "GPa" "source-std-uncert-value" 0.0018339826813003914 "si-unit" "kg / m s^2" "si-value" 60380100979.83842 } "excess" { "source-value" 2.960594732334403e-10 "source-unit" "GPa" "source-std-uncert-value" 0.0025936431809132944 "si-unit" "kg / m s^2" "si-value" 0.2960594732334403 } } { "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/bulk-modulus-isothermal-cubic-crystal-npt" "instance-id" 2 "short-name" { "source-value" [ "sc" ] } "species" { "source-value" [ "Nb" ] } "a" { "source-value" 2.5223234295845027 "source-unit" "angstrom" "si-unit" "m" "si-value" 2.522323429584503e-10 } "basis-atom-coordinates" { "source-value" [ [ 0.0 0.0 0.0 ] ] } "space-group" { "source-value" "Pm-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" 369.9224797455757 "source-unit" "GPa" "source-std-uncert-value" 0.004235401579072326 "si-unit" "kg / m s^2" "si-value" 369922479745.5757 } } ]