Md

Mendelevium-245

Protons (Z)

101

Neutrons (N)

144

Mass number

245

Half-Life

380.0 ms

Abundance

---

Mass

245.081 u

Mass Excess

75,330.0 keV

Spin

(7/2-)

Discovered

1996

Binding energy per nucleon

7,441 keV

Neutron separation energy

8,341 keV

Proton separation energy

919 keV

Decay Mode

Decay chain

Mendelevium-245Z 101 · N 144380.0 ms
α100%
α100%
β⁺
β⁺
β⁺99.975%
EC99.996%
α~100%
β⁻100%
α~100%
α100%
β⁻100%
α~100%
α~100%
α99.992%
β⁻97.91%
α100%
β⁻100%
α100%