Tl
Thallium-182
Protons (Z)
81
Neutrons (N)
101
Mass number
182
Half-Life
1.9 s
Abundance
---
Mass
181.986 u
Mass Excess
-13,327.0 keV
Spin
(4-)
Discovered
1991
Binding energy per nucleon
7,796 keV
Neutron separation energy
8,599 keV
Proton separation energy
-45 keV
Decay Mode
- β⁺SF<3.4e-6%
Decay chain
- TlThallium-182Z 81 · N 1011.9 s
- β⁺~100%
- β⁺86.2%
- β⁺~100%
- β⁺0.962%
- β⁺100%
- EC100%
- β⁺100%