Tl
Thallium-179m
Protons (Z)
81
Neutrons (N)
98
Mass number
179
Half-Life
1.41 ms
Abundance
---
Mass
178.992 u
Mass Excess
-7,450.0 keV
Spin
(11/2-)
Discovered
1983
Binding energy per nucleon
7,759 keV
Neutron separation energy
10,911 keV
Proton separation energy
-1,576 keV
Decay Mode
Decay chain
- TlThallium-179Z 81 · N 981.41 ms
- α100%
- α88%
- α15%
- α100%
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%
- β⁺100%
- EC100%