Pu
Plutonium-243
Protons (Z)
94
Neutrons (N)
149
Mass number
243
Half-Life
4.96 h
Abundance
---
Mass
243.062 u
Mass Excess
57,754.6 keV
Spin
7/2+
Discovered
1951
Binding energy per nucleon
7,531 keV
Neutron separation energy
5,034 keV
Proton separation energy
6,954 keV
Decay Mode
- β⁻→Americium-243100%
Decay chain
- PuPlutonium-243Z 94 · N 1494.96 h
- β⁻100%
- α~100%
- β⁻100%
- α~100%
- α~100%
- β⁻100%
- α~100%
- β⁻98.62%
- α100%
- α~100%
- α100%
- α~100%
- β⁻100%
- α~100%
- β⁻100%