Statements (53)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:isotope
|
| gptkbp:bfsLayer |
7
|
| gptkbp:bfsParent |
gptkb:californium-252
gptkb:Californium |
| gptkbp:color |
silvery
|
| gptkbp:discovered_by |
gptkb:Glenn_T._Seaborg
|
| gptkbp:dissolved |
soluble in acids
|
| gptkbp:electronegativity |
1.3 (Pauling scale)
|
| gptkbp:financial_performance |
gptkb:theorem
|
| gptkbp:historical_period |
gptkb:television_series
|
| https://www.w3.org/2000/01/rdf-schema#label |
californium-250
|
| gptkbp:is_used_in |
environmental monitoring
nuclear medicine radiation therapy nuclear reactors medical applications radiation shielding material analysis neutron activation analysis neutron radiography neutron sources nuclear waste management radiological safety nuclear fusion research scientific instrumentation nuclear science research research reactors space exploration applications gamma-ray spectroscopy ionization smoke detectors oil well logging neutron radiography systems |
| gptkbp:isotopes |
gptkb:californium
gptkb:theorem 98 1000 barns 5.5 Me V |
| gptkbp:lifespan |
13.08 years
|
| gptkbp:mass |
250
|
| gptkbp:melting_point |
1470 ° C
900 ° C |
| gptkbp:members |
actinides
|
| gptkbp:mode |
alpha decay
berkelium-246 |
| gptkbp:parent |
gptkb:californium-249
berkelium-246 |
| gptkbp:population |
15.1 g/cm³
|
| gptkbp:produced_by |
neutron capture
|
| gptkbp:roll_rate |
gptkb:0
|
| gptkbp:social_structure |
+2
+3 |
| gptkbp:symbol |
Cf
|
| gptkbp:year_created |
1950
|