Os
Osmium-169
Protons (Z)
76
Neutrons (N)
93
Mass number
169
Half-Life
3.46 s
Abundance
---
Mass
168.967 u
Mass Excess
-30,723.0 keV
Spin
(5/2-)
Discovered
1972
Binding energy per nucleon
7,901 keV
Neutron separation energy
8,799 keV
Proton separation energy
2,222 keV
Decay Mode
Decay chain
- OsOsmium-169Z 76 · N 933.46 s
- β⁺86.3%
- α0.005%
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%
- EC100%