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Template:Infobox europium isotopes

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Revision as of 14:27, 6 September 2025 by 73.228.195.198 (talk) (154 half-life, removed all isotopes recently added by 104.234.74.191 now that I notice it - he'd expanded 150-155 to 145-156)
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Isotopes of europium (63Eu)
Main isotopes[1] Decay
Isotope abun­dance half-life (t1/2) mode pro­duct
150Eu synth 36.9 y β+ 150Sm
151Eu 47.8% 4.6×1018 y α 147Pm
152Eu synth 13.517 y β+ 152Sm
β− 152Gd
153Eu 52.2% stable
154Eu synth 8.592 y β− 154Gd
ε 154Sm
155Eu synth 4.742 y β− 155Gd
Standard atomic weight Ar°(Eu)
Template:Infobox element/standard atomic weight format

Template:Infobox element/element navigation

References

  1. ↑ Kondev, F. G.; Wang, M.; Huang, W. J.; Naimi, S.; Audi, G. (2021). "The NUBASE2020 evaluation of nuclear properties" (PDF). Chinese Physics C. 45 (3) 030001. doi:10.1088/1674-1137/abddae.