[ { "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" 2.9374227225780487 "source-unit" "angstrom" "si-unit" "m" "si-value" 2.937422722578049e-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" 676575.3236436821 "source-unit" "GPa" "source-std-uncert-value" 0.007335931826884295 "si-unit" "kg / m s^2" "si-value" 676575323643682.0 } "c12" { "source-value" -390026.1836713888 "source-unit" "GPa" "source-std-uncert-value" 0.005187286811062238 "si-unit" "kg / m s^2" "si-value" -390026183671388.8 } "c44" { "source-value" 26510.26311648855 "source-unit" "GPa" "source-std-uncert-value" 0.0018339827243847074 "si-unit" "kg / m s^2" "si-value" 26510263116488.55 } "excess" { "source-value" 11890.207769134622 "source-unit" "GPa" "source-std-uncert-value" 0.0025936431877609184 "si-unit" "kg / m s^2" "si-value" 11890207769134.62 } } { "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" 2.9374227225780487 "source-unit" "angstrom" "si-unit" "m" "si-value" 2.937422722578049e-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" -34492.34789969849 "source-unit" "GPa" "source-std-uncert-value" 0.004235402035352002 "si-unit" "kg / m s^2" "si-value" -34492347899698.49 } } ]