Y

Yttrium-80

Protons (Z)

39

Neutrons (N)

41

Mass number

80

Half-Life

30.1 s

Abundance

---

Mass

79.934 u

Mass Excess

-61,148.0 keV

Spin

4-

Discovered

1981

Binding energy per nucleon

8,454 keV

Neutron separation energy

11,419 keV

Proton separation energy

2,957 keV

Decay Mode

β⁺Strontium-80100%

Decay chain

Yttrium-80Z 39 · N 4130.1 s
β⁺100%
β⁺100%
β⁺100%