Nb

Niobium-85m

Protons (Z)

41

Neutrons (N)

44

Mass number

85

Half-Life

3.3 s

Abundance

---

Mass

84.929 u

Mass Excess

-66,130.0 keV

Spin

(1/2-)

Discovered

1988

Binding energy per nucleon

8,472 keV

Neutron separation energy

13,008 keV

Proton separation energy

1,997 keV

Decay Mode

Decay chain

Niobium-85Z 41 · N 443.3 s
γ
β⁺100%
β⁺100%
β⁺100%
EC100%