Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:isotope
|
| gptkbp:atomicNumber |
2
|
| gptkbp:containsElement |
gptkb:helium
|
| gptkbp:discoveredBy |
gptkb:Mark_Oliphant
|
| gptkbp:discoveredIn |
1934
|
| gptkbp:foundIn |
natural helium gas
|
| gptkbp:halfLife |
stable (no half-life)
|
| gptkbp:massNumber |
3
|
| gptkbp:natural_abundance |
0.000137%
|
| gptkbp:neutrons |
1
|
| gptkbp:potential_use |
nuclear fusion fuel
|
| gptkbp:producedBy |
nuclear reactors
tritium decay |
| gptkbp:protons |
2
|
| gptkbp:spin |
1/2
|
| gptkbp:stable |
true
|
| gptkbp:symbol |
gptkb:3He
|
| gptkbp:uses |
cryogenics
fusion research neutron detection lung imaging |
| gptkbp:bfsParent |
gptkb:helium-3_superfluidity
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
helium-3 isotope
|