[ { "short-name" { "source-value" [ "bcc" ] } "a" { "si-unit" "m" "source-unit" "angstrom" "si-value" 3.3054728806e-10 "source-value" 3.3054728806 } "temperature" { "si-unit" "K" "source-unit" "K" "si-value" 0.0 "source-value" 0 } "property-id" "tag:staff@noreply.openkim.org,2014-05-21:property/elastic-constants-isothermal-cubic-crystal-npt" "c44" { "si-unit" "kg / m s^2" "source-unit" "GPa" "si-value" 33190350260.9 "source-std-uncert-value" 0.0018339826812561017 "source-value" 33.19035026091793 } "space-group" { "source-value" "Im-3m" } "excess" { "si-unit" "kg / m s^2" "source-unit" "GPa" "si-value" 40886969.6618 "source-std-uncert-value" 0.002593643180913318 "source-value" 0.04088696966184055 } "basis-atom-coordinates" { "source-value" [ [ 0.0 0.0 0.0 ] [ 0.5 0.5 0.5 ] ] } "c12" { "si-unit" "kg / m s^2" "source-unit" "GPa" "si-value" 56719112735.7 "source-std-uncert-value" 0.005187286361891918 "source-value" 56.71911273572352 } "c11" { "si-unit" "kg / m s^2" "source-unit" "GPa" "si-value" 62583883585.4 "source-std-uncert-value" 0.0073359307249100955 "source-value" 62.583883585427266 } "cauchy-stress" { "si-unit" "kg / m s^2" "source-unit" "GPa" "si-value" [ 0.0 0.0 0.0 0.0 0.0 0.0 ] "source-value" [ 0 0 0 0 0 0 ] } "species" { "source-value" [ "Al" "Al" ] } "instance-id" 1 } { "short-name" { "source-value" [ "bcc" ] } "a" { "si-unit" "m" "source-unit" "angstrom" "si-value" 3.3054728806e-10 "source-value" 3.3054728806 } "temperature" { "si-unit" "K" "source-unit" "K" "si-value" 0.0 "source-value" 0 } "isothermal-bulk-modulus" { "si-unit" "kg / m s^2" "source-unit" "GPa" "si-value" 58674036352.3 "source-std-uncert-value" 0.0042354015787796125 "source-value" 58.67403635229144 } "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/bulk-modulus-isothermal-cubic-crystal-npt" "space-group" { "source-value" "Im-3m" } "basis-atom-coordinates" { "source-value" [ [ 0.0 0.0 0.0 ] [ 0.5 0.5 0.5 ] ] } "cauchy-stress" { "si-unit" "kg / m s^2" "source-unit" "GPa" "si-value" [ 0.0 0.0 0.0 0.0 0.0 0.0 ] "source-value" [ 0 0 0 0 0 0 ] } "species" { "source-value" [ "Al" "Al" ] } "instance-id" 2 } ]