Isotopes of Ruthenium (Z=44)
Click on an isotope to get more information about its decay
|
Isotope
|
Half-life
|
Spin
Parity
|
Decay Mode(s) or
Abundance |
|---|
| 87Ru
| |
|
|
|---|
| 88Ru
| | 0+
|
|
|---|
| 89Ru
| |
|
|
|---|
| 90Ru
| 11 s | 0+
|
%EC+%B+=100
|
|---|
| 91Ru
| 9 s | (9/2+)
|
%EC+%B+=100
|
|---|
| 91m1Ru
| 7.6 s | (1/2-)
|
%EC+%B+=?, %ECP=?, %IT=?
|
|---|
| 92Ru
| 3.65 m | 0+
|
%EC+%B+=100
|
|---|
| 93Ru
| 59.7 s | (9/2)+
|
%EC+%B+=100
|
|---|
| 93m1Ru
| 10.8 s | (1/2)-
|
%IT=22.0 23, %EC+%B+=78.0 23, %ECP=0.027 5
|
|---|
| 94Ru
| 51.8 m | 0+
|
%EC+%B+=100
|
|---|
| 95Ru
| 1.643 h | 5/2+
|
%EC+%B+=100
|
|---|
| 96Ru
| stable | 0+
|
%Abundance=5.52 6
|
|---|
| 97Ru
| 2.9 d | 5/2+
|
%EC=100
|
|---|
| 98Ru
| stable | 0+
|
%Abundance=1.88 6
|
|---|
| 99Ru
| stable | 5/2+
|
%Abundance=12.7 1
|
|---|
| 100Ru
| stable | 0+
|
%Abundance=12.6 1
|
|---|
| 101Ru
| stable | 5/2+
|
%Abundance=17.0 1
|
|---|
| 102Ru
| stable | 0+
|
%Abundance=31.6 2
|
|---|
| 103Ru
| 39.26 d | 3/2+
|
%B-=100
|
|---|
| 103m1Ru
| 1.69 ms | 11/2-
|
%IT=100
|
|---|
| 104Ru
| stable | 0+
|
%Abundance=18.7 2
|
|---|
| 105Ru
| 4.44 h | 3/2+
|
%B-=100
|
|---|
| 106Ru
| 373.59 d | 0+
|
%B-=100
|
|---|
| 107Ru
| 3.75 m | (5/2)+
|
%B-=100
|
|---|
| 108Ru
| 4.55 m | 0+
|
%B-=100
|
|---|
| 109Ru
| 34.5 s | (5/2+)
|
%B-=100
|
|---|
| 110Ru
| 14.6 s | 0+
|
%B-=100
|
|---|
| 111Ru
| 2.12 s |
|
%B-=100
|
|---|
| 112Ru
| 1.75 s | 0+
|
%B-=100
|
|---|
| 113Ru
| 0.80 s |
|
%B-=100
|
|---|
| 114Ru
| 0.53 s | 0+
|
%B-=100
|
|---|
| 115Ru
| 0.40 s |
|
%B-=100, %B-N=?
|
|---|
| 116Ru
| | 0+
|
|
|---|
| 117Ru
| |
|
|
|---|
| 118Ru
| | 0+
|
%B-=?
|
|---|
| 119Ru
| |
|
%B-=?
|
|---|
Isotope Explorer Nuclear Structure and Decay Data
8th Edition of the Table of Isotopes
Isotopes Project Home Page
Lawrence Berkeley National Laboratory