[ { "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" [ "Si" "Si" ] } "a" { "source-value" 3.008497714996338 "source-unit" "angstrom" "si-unit" "m" "si-value" 3.008497714996338e-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" 1638.529583320179 "source-unit" "GPa" "source-std-uncert-value" 0.007335930727477159 "si-unit" "kg / m s^2" "si-value" 1638529583320.179 } "c12" { "source-value" 1681.5808398573663 "source-unit" "GPa" "source-std-uncert-value" 0.005187286363763449 "si-unit" "kg / m s^2" "si-value" 1681580839857.366 } "c44" { "source-value" 14.05680592562866 "source-unit" "GPa" "source-std-uncert-value" 0.0018339826812249352 "si-unit" "kg / m s^2" "si-value" 14056805925.62866 } "excess" { "source-value" 0.0023810325563057722 "source-unit" "GPa" "source-std-uncert-value" 0.0025936431809132957 "si-unit" "kg / m s^2" "si-value" 2381032.556305772 } } { "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" [ "Si" "Si" ] } "a" { "source-value" 3.008497714996338 "source-unit" "angstrom" "si-unit" "m" "si-value" 3.008497714996338e-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" 1667.2304210116372 "source-unit" "GPa" "source-std-uncert-value" 0.004235401580292377 "si-unit" "kg / m s^2" "si-value" 1667230421011.637 } } ]