245Cf. Isotop von Californium. Halbwertszeit: 45,0 min. Zerfallsreihe.

245CfCalifornium-245
Allgemein
NameCalifornium-245
Symbol245Cf
Massenzahl245
ElementCalifornium
natürliche Häufigkeitsyn.
Halbwertszeit45,0 min
Anzahl der Zerfallsprodukte2
Zerfallsprodukte245Cf → 245Bk, ZA: ε (64 %), ZE: 0 MeV
245Cf → 241Cm, ZA: α (36 %), ZE: 0 MeV
Zerfallsreihe
245Cf
ε α
245Bk
ε α
245Cm
α SF
241Pu
β-α SF
241Am
α SF
237Np
α
233Pa
β-
233U
α SF 24Ne
229Th
α
225Ra
β-
225Ac
α
221Fr
(–)
209Pb
β-
209Bi
α
205Tl
(–)
237U
β-
237Np
α
233Pa
β-
233U
α SF 24Ne
229Th
α
225Ra
β-
225Ac
α
221Fr
(–)
209Pb
β-
209Bi
α
205Tl
(–)
(–)
241Am
α SF
237Np
α
233Pa
β-
233U
α SF 24Ne
229Th
α
225Ra
β-
225Ac
α
221Fr
(–)
209Pb
β-
209Bi
α
205Tl
(–)
241Cm
ε α
241Am
α SF
237Np
α
233Pa
β-
233U
α SF 24Ne
229Th
α
225Ra
β-
225Ac
α
221Fr
(–)
209Pb
β-
209Bi
α
205Tl
(–)
237Pu
εα
237Np
α
233Pa
β-
233U
α SF 24Ne
229Th
α
225Ra
β-
225Ac
α
221Fr
(–)
209Pb
β-
209Bi
α
205Tl
233U
α SF 24Ne
229Th
α
225Ra
β-
225Ac
α
221Fr
(–)
209Pb
β-
209Bi
α
205Tl