Isotopes of Zirconium (Z=40)
Click on an isotope to get more information about its decay
|
Isotope
|
Half-life
|
Spin
Parity
|
Decay Mode(s) or
Abundance |
|---|
| 79Zr
| |
|
|
|---|
| 80Zr
| | 0+
|
|
|---|
| 81Zr
| 15 s |
|
%EC+%B+=100, %ECP=?
|
|---|
| 82Zr
| 32 s | 0+
|
%EC+%B+=100
|
|---|
| 83Zr
| 44 s | (1/2-)
|
%EC+%B+=100, %ECP=?
|
|---|
| 84Zr
| 25.9 m | 0+
|
%EC+%B+=100
|
|---|
| 85Zr
| 7.86 m | 7/2+
|
%EC+%B+=100
|
|---|
| 85m1Zr
| 10.9 s | (1/2-)
|
%EC+%B+ > 8, %IT < 92
|
|---|
| 86Zr
| 16.5 h | 0+
|
%EC+%B+=100
|
|---|
| 87Zr
| 1.68 h | (9/2)+
|
%EC+%B+=100
|
|---|
| 87m1Zr
| 14.0 s | (1/2)-
|
%IT=100
|
|---|
| 88Zr
| 83.4 d | 0+
|
%EC=100
|
|---|
| 89Zr
| 78.41 h | 9/2+
|
%EC+%B+=100
|
|---|
| 89m1Zr
| 4.18 m | 1/2-
|
%EC+%B+=6.23 12, %IT=93.77 12
|
|---|
| 90Zr
| stable | 0+
|
%Abundance=51.45 3
|
|---|
| 90m1Zr
| 809.2 ms | 5-
|
%IT=100
|
|---|
| 91Zr
| stable | 5/2+
|
%Abundance=11.22 4
|
|---|
| 92Zr
| stable | 0+
|
%Abundance=17.15 2
|
|---|
| 93Zr
| 1.53e+6 y | 5/2+
|
%B-=100
|
|---|
| 94Zr
| stable | 0+
|
%Abundance=17.38 4
|
|---|
| 95Zr
| 64.02 d | 5/2+
|
%B-=100
|
|---|
| 96Zr
| 3.8e19 y | 0+
|
%Abundance=2.80 2, %B-B-=100
|
|---|
| 97Zr
| 16.91 h | 1/2+
|
%B-=100
|
|---|
| 98Zr
| 30.7 s | 0+
|
%B-=100
|
|---|
| 99Zr
| 2.1 s | (1/2+)
|
%B-=100
|
|---|
| 100Zr
| 7.1 s | 0+
|
%B-=100
|
|---|
| 101Zr
| 2.3 s | (3/2+)
|
%B-=100
|
|---|
| 102Zr
| 2.9 s | 0+
|
%B-=100
|
|---|
| 103Zr
| 1.3 s | (5/2-)
|
%B-=100
|
|---|
| 104Zr
| 1.2 s | 0+
|
%B-=100
|
|---|
| 105Zr
| 0.6 s |
|
%B-=100
|
|---|
| 106Zr
| | 0+
|
|
|---|
| 107Zr
| |
|
|
|---|
| 108Zr
| | 0+
|
|
|---|
| 109Zr
| |
|
%B-=?
|
|---|
| 110Zr
| | 0+
|
%B-=?
|
|---|
Isotope Explorer Nuclear Structure and Decay Data
8th Edition of the Table of Isotopes
Isotopes Project Home Page
Lawrence Berkeley National Laboratory