[ { "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" 3.135467611253262 "source-unit" "angstrom" "si-unit" "m" "si-value" 3.135467611253262e-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" 8634.057911508115 "source-unit" "GPa" "source-std-uncert-value" 0.007335930738872202 "si-unit" "kg / m s^2" "si-value" 8634057911508.114 } "c12" { "source-value" 8786.894526551396 "source-unit" "GPa" "source-std-uncert-value" 0.005187286371947412 "si-unit" "kg / m s^2" "si-value" 8786894526551.396 } "c44" { "source-value" -46.344912967151004 "source-unit" "GPa" "source-std-uncert-value" 0.0018339826812775297 "si-unit" "kg / m s^2" "si-value" -46344912967.151 } "excess" { "source-value" 3.1086244689511232e-09 "source-unit" "GPa" "source-std-uncert-value" 0.0025936431809132944 "si-unit" "kg / m s^2" "si-value" 3.108624468951123 } } { "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" 3.135467611253262 "source-unit" "angstrom" "si-unit" "m" "si-value" 3.135467611253262e-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" 8735.948988203636 "source-unit" "GPa" "source-std-uncert-value" 0.004235401586940139 "si-unit" "kg / m s^2" "si-value" 8735948988203.636 } } ]