Isotopes of Yttrium
Notable Isotopes
87
Y
[48 neutrons]
Abundance:
synthetic
Half life:
3.35 days [
Electron Capture
]
Decay Energy:
?
MeV
Decays to
87
Sr
.
Half life:
3.35 days [
Gamma Radiation
]
Decay Energy:
0.48, 0.38
D
MeV
Decays to ?.
88
Y
[49 neutrons]
Abundance:
synthetic
Half life:
106.6 days [
Electron Capture
]
Decay Energy:
?
MeV
Decays to
88
Sr
.
Half life:
106.6 days [
Gamma Radiation
]
Decay Energy:
1.83, 0.89
MeV
Decays to .
89
Y
[50 neutrons]
Abundance:
100%
Stable with 50 neutrons
90
Y
[51 neutrons]
Abundance:
synthetic
Half life:
2.67 [
beta
-
]
Decay Energy:
2.28
MeV
Decays to
90
Zr
.
Half life:
2.67 [
Gamma Radiation
]
Decay Energy:
2.18
MeV
Decays to ?.
91
Y
[52 neutrons]
Abundance:
synthetic
Half life:
58.5 days [
beta
-
]
Decay Energy:
1.54
MeV
Decays to
91
Zr
.
Half life:
58.5 days [
Gamma Radiation
]
Decay Energy:
1.20
MeV
Decays to .