Pt
Platinum-204
Protons (Z)
78
Neutrons (N)
126
Mass number
204
Half-Life
10.3 s
Abundance
---
Mass
203.981 u
Mass Excess
-17,620.0 keV
Spin
0+
Discovered
2008
Binding energy per nucleon
7,859 keV
Neutron separation energy
6,181 keV
Proton separation energy
10,539 keV
Decay Mode
- β⁻→Gold-204100%
Decay chain
- PtPlatinum-204Z 78 · N 12610.3 s
- β⁻100%
- β⁻100%