Statements (24)
Predicate | Object |
---|---|
gptkbp:instanceOf |
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)
|
https://www.w3.org/2000/01/rdf-schema#label |
helium-3 isotope
|
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
|