Nb

Niobium-98m

Protons (Z)

41

Neutrons (N)

57

Mass number

98

Half-Life

51.1 m

Abundance

---

Mass

97.91 u

Mass Excess

-83,441.0 keV

Spin

(5+)

Discovered

1948

Binding energy per nucleon

8,595 keV

Neutron separation energy

5,909 keV

Proton separation energy

7,793 keV

Decay Mode

Decay chain

Niobium-98Z 41 · N 5751.1 m
β⁻100%