Tl
Thallium-179
Protons (Z)
81
Neutrons (N)
98
Mass number
179
Half-Life
437.0 ms
Abundance
---
Mass
178.991 u
Mass Excess
-8,270.0 keV
Spin
1/2+
Discovered
1983
Binding energy per nucleon
7,763 keV
Neutron separation energy
11,731 keV
Proton separation energy
-756 keV
Decay Mode
Decay chain
- TlThallium-179Z 81 · N 98437.0 ms
- α60%
- α88%
- α15%
- α100%
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%
- EC100%