242Bk. Isotop von Berkelium. Halbwertszeit: 7,0 min. Zerfallsreihe.

242BkBerkelium-242
Allgemein
NameBerkelium-242
Symbol242Bk
Massenzahl242
ElementBerkelium
natürliche Häufigkeitsyn.
Halbwertszeit7,0 min
Anzahl der Zerfallsprodukte2
Zerfallsprodukte242Bk → 242Cm, ZA: ε (≈ 100 %), ZE: 0 MeV
242Bk → (–), ZA: SF ( 3 · 10<-5 %), ZE: 0 MeV
Zerfallsreihe
242Bk
ε SF
242Cm
α SF
238Pu
αSF
234U
α
230Th
αSF
226Ra
α
222Rn
α
218Po
αβ-
214Pb
β-
214Bi
β-α
214Po
α
210Pb
αβ-
206Hg
β-
206Tl
β-
206Pb
210Bi
β-α
210Po
α
206Pb
206Tl
β-
206Pb
210Tl
β- β-n
210Pb
αβ-
206Hg
β-
206Tl
β-
206Pb
210Bi
β-α
210Po
α
206Pb
206Tl
β-
206Pb
209Pb
β-
209Bi
α
205Tl
218At
α β-
214Bi
β-α
214Po
α
210Pb
αβ-
206Hg
β-
206Tl
β-
206Pb
210Bi
β-α
210Po
α
206Pb
206Tl
β-
206Pb
210Tl
β- β-n
210Pb
αβ-
206Hg
β-
206Tl
β-
206Pb
210Bi
β-α
210Po
α
206Pb
206Tl
β-
206Pb
209Pb
β-
209Bi
α
205Tl
218Rn
α
214Po
α
210Pb
αβ-
206Hg
β-
206Tl
β-
206Pb
210Bi
β-α
210Po
α
206Pb
206Tl
β-
206Pb
(–)
(–)
(–)
(–)