Dy
Dysprosium-148
Protons (Z)
66
Neutrons (N)
82
Mass number
148
Half-Life
3.3 m
Abundance
---
Mass
147.927 u
Mass Excess
-67,859.0 keV
Spin
0+
Discovered
1974
Binding energy per nucleon
8,181 keV
Neutron separation energy
11,734 keV
Proton separation energy
4,405 keV
Decay Mode
- β⁺→Terbium-148100%
Decay chain
- DyDysprosium-148Z 66 · N 823.3 m
- β⁺100%
- β⁺100%
- α100%