[ { "short-name" { "source-value" [ "sc" ] } "a" { "si-unit" "m" "source-unit" "angstrom" "si-value" 2.36894324422e-10 "source-value" 2.36894324422 } "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" -20085019833.4 "source-std-uncert-value" 0.0018339826812347544 "source-value" -20.085019833383125 } "space-group" { "source-value" "Pm-3m" } "excess" { "si-unit" "kg / m s^2" "source-unit" "GPa" "si-value" 2.22044604925 "source-std-uncert-value" 0.0025936431809132944 "source-value" 2.2204460492508024e-09 } "basis-atom-coordinates" { "source-value" [ [ 0.0 0.0 0.0 ] ] } "c12" { "si-unit" "kg / m s^2" "source-unit" "GPa" "si-value" 86871275083.1 "source-std-uncert-value" 0.0051872863619266485 "source-value" 86.87127508309345 } "c11" { "si-unit" "kg / m s^2" "source-unit" "GPa" "si-value" 382988729175.0 "source-std-uncert-value" 0.007335930725432003 "source-value" 382.9887291745745 } "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" [ "Ni" ] } "instance-id" 1 } { "short-name" { "source-value" [ "sc" ] } "a" { "si-unit" "m" "source-unit" "angstrom" "si-value" 2.36894324422e-10 "source-value" 2.36894324422 } "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" 185577093114.0 "source-std-uncert-value" 0.004235401578898958 "source-value" 185.57709311358713 } "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/bulk-modulus-isothermal-cubic-crystal-npt" "space-group" { "source-value" "Pm-3m" } "basis-atom-coordinates" { "source-value" [ [ 0.0 0.0 0.0 ] ] } "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" [ "Ni" ] } "instance-id" 2 } ]