Tc

Technetium-102m

Protons (Z)

43

Neutrons (N)

59

Mass number

102

Half-Life

4.35 m

Abundance

---

Mass

101.909 u

Mass Excess

-84,520.0 keV

Spin

(4+)

Discovered

1954

Binding energy per nucleon

8,570 keV

Neutron separation energy

6,246 keV

Proton separation energy

8,289 keV

Decay Mode

Decay chain

Technetium-102Z 43 · N 594.35 m
β⁻100%