[ { "property-id" "tag:staff@noreply.openkim.org,2014-05-21:property/elastic-constants-isothermal-cubic-crystal-npt" "instance-id" 1 "short-name" { "source-value" [ "fcc" ] } "species" { "source-value" [ "He" "He" "He" "He" ] } "a" { "source-value" 4.14023120701313 "source-unit" "angstrom" "si-unit" "m" "si-value" 4.14023120701313e-10 } "basis-atom-coordinates" { "source-value" [ [ 0.0 0.0 0.0 ] [ 0.0 0.5 0.5 ] [ 0.5 0.0 0.5 ] [ 0.5 0.5 0.0 ] ] } "space-group" { "source-value" "Fm-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" 72.06997750943056 "source-unit" "GPa" "source-std-uncert-value" 0.0073359307249255485 "si-unit" "kg / m s^2" "si-value" 72069977509.43056 } "c12" { "source-value" 147.44609129028115 "source-unit" "GPa" "source-std-uncert-value" 0.005187286361996419 "si-unit" "kg / m s^2" "si-value" 147446091290.2812 } "c44" { "source-value" 69.29217189900888 "source-unit" "GPa" "source-std-uncert-value" 0.0018339826813149082 "si-unit" "kg / m s^2" "si-value" 69292171899.00888 } "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" [ "fcc" ] } "species" { "source-value" [ "He" "He" "He" "He" ] } "a" { "source-value" 4.14023120701313 "source-unit" "angstrom" "si-unit" "m" "si-value" 4.14023120701313e-10 } "basis-atom-coordinates" { "source-value" [ [ 0.0 0.0 0.0 ] [ 0.0 0.5 0.5 ] [ 0.5 0.0 0.5 ] [ 0.5 0.5 0.0 ] ] } "space-group" { "source-value" "Fm-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" 122.3207200299976 "source-unit" "GPa" "source-std-uncert-value" 0.004235401578839469 "si-unit" "kg / m s^2" "si-value" 122320720029.9976 } } ]