Cn
Copernicium-280
Protons (Z)
112
Neutrons (N)
168
Mass number
280
Half-Life
5.0 ms
Abundance
---
Mass
280.167 u
Mass Excess
155,650.0 keV
Spin
0+
Discovered
---
Binding energy per nucleon
7,202 keV
Neutron separation energy
7,441 keV
Proton separation energy
3,359 keV
Decay Mode
- α→Darmstadtium-276
- SF
Decay chain
- CnCopernicium-280Z 112 · N 1685.0 ms
- α
- α
- α
- α
- α