Polonium-225

• β⁻→Astatine-225

Decay chain

1. PoPolonium-225Z 84 · N 14110.0 s
2. β⁻
   AtAstatine-225Z 85 · N 1403.0 s
3. β⁻
   RnRadon-225Z 86 · N 1394.66 m
4. β⁻100%
   FrFrancium-225Z 87 · N 1383.95 m
5. β⁻100%
   RaRadium-225Z 88 · N 13714.82 d
6. β⁻100%
   AcActinium-225Z 89 · N 1369.92 d
7. α~100%
   FrFrancium-221Z 87 · N 1344.8 m
8. α~100%
   AtAstatine-217Z 85 · N 13232.6 ms
9. α99.992%
   BiBismuth-213Z 83 · N 13045.6 m
10. β⁻97.91%
    PoPolonium-213Z 84 · N 1293.71 µs
11. α100%
    PbLead-209Z 82 · N 1273.24 h
12. β⁻100%
    BiBismuth-209Z 83 · N 12620.1 Ey
13. α100%
    TlThallium-205Z 81 · N 124Stable