Nb

Niobium-86m

Protons (Z)

41

Neutrons (N)

45

Mass number

86

Half-Life

20.0 s

Abundance

---

Mass

85.926 u

Mass Excess

-68,980.0 keV

Spin

(0-)

Discovered

1994

Binding energy per nucleon

8,500 keV

Neutron separation energy

10,771 keV

Proton separation energy

3,094 keV

Decay Mode

Decay chain

Niobium-86Z 41 · N 4520.0 s
β⁺100%
β⁺100%
β⁺100%