Pb
Lead-193m
Protons (Z)
82
Neutrons (N)
111
Mass number
193
Half-Life
5.8 m
Abundance
---
Mass
192.976 u
Mass Excess
-22,137.0 keV
Spin
13/2+
Discovered
1974
Binding energy per nucleon
7,854 keV
Neutron separation energy
7,656 keV
Proton separation energy
3,556 keV
Decay Mode
- β⁺→Thallium-193100%
Decay chain
- PbLead-193Z 82 · N 1115.8 m
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%
- EC100%