Isotopes of Aluminum (Z=13)
Click on an isotope to get more information about its decay
|
Isotope
|
Half-life
|
Spin
Parity
|
Decay Mode(s) or
Abundance |
|---|
| 21Al
| |
|
|
|---|
| 22Al
| 70 ms |
|
%EC+%B+=100 , %ECP+%EC2P ~ 2.9
|
|---|
| 23Al
| 0.47 s |
|
%EC+%B+=100, %ECP=?
|
|---|
| 24Al
| 2.053 s | 4+
|
%EC+%B+=100, %ECA=0.035 6
|
|---|
| 24m1Al
| 131.3 ms | 1+
|
%IT=82 3, %EC+%B+=18 3, %ECA=0.028 6
|
|---|
| 25Al
| 7.183 s | 5/2+
|
%EC+%B+=100
|
|---|
| 26Al
| 7.17e+5 y | 5+
|
%EC+%B+=100
|
|---|
| 26m1Al
| 6.3452 s | 0+
|
%EC+%B+=100
|
|---|
| 27Al
| stable | 5/2+
|
%Abundance=100
|
|---|
| 28Al
| 2.2414 m | 3+
|
%B-=100
|
|---|
| 29Al
| 6.56 m | 5/2+
|
%B-=100
|
|---|
| 30Al
| 3.60 s | 3+
|
%B-=100
|
|---|
| 31Al
| 644 ms | (3/2,5/2)+
|
%B-=100
|
|---|
| 32Al
| 33 ms | 1+
|
%B-=100
|
|---|
| 33Al
| |
|
|
|---|
| 34Al
| 60 ms |
|
%B-=100, %B-N=27 5
|
|---|
| 35Al
| 150 ms |
|
%B-=100, %B-N=65 35
|
|---|
| 36Al
| |
|
|
|---|
| 37Al
| |
|
|
|---|
| 38Al
| |
|
|
|---|
| 39Al
| |
|
|
|---|
Isotope Explorer Nuclear Structure and Decay Data
8th Edition of the Table of Isotopes
Isotopes Project Home Page
Lawrence Berkeley National Laboratory