Periodic Table of Elements
Al - Aluminum
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Nuclides / Isotopes
| Nuc- lide | Atomic Mass | NN | Abun % | Spin | Half Life | DM | DT | BR % | Decay Energy (MeV) |
|---|---|---|---|---|---|---|---|---|---|
| Al21 | 21.028 | 8 | Syn | <35ns | |||||
| Al22 | 22.02 | 9 | Syn | 70ms |  + P | Na21 | >0 | 13.080 | |
| 70ms | | Mg22 | 18.580 | ||||||
| Al23 | 23.0073 | 10 | Syn | 0.47s | | Mg23 | 12.240 | ||
| 0.47s | + P | Na22 | 4.660 | ||||||
| Al24 | 23.9999 | 11 | Syn | 4+ | 2.053s | +  | Ne20 | 0.04 | 4.562 |
| 2.053s | | Mg24 | 13.878 | ||||||
| meta state 0.426MeV | Syn | 1+ | 131.3ms | IT | 82 | 0.426 | |||
| 131.3ms | | Mg24 | 18 | 14.304 | |||||
| 131.3ms | + | Ne20 | 0.03 | 4.988 | |||||
| Al25 | 24.9904 | 12 | Syn | 5/2+ | 7.183s | | Mg25 | 4.277 | |
| Al26 | 25.9869 | 13 | Syn | 5+ | 7.17E 5y | | Mg26 | 4.004 | |
| meta state 0.228MeV | Syn | 0+ | 6.3452s | | Mg26 | 4.232 | |||
| Al27 | 26.9815 | 14 | 100. | 5/2+ | Stable | ||||
| Al28 | 27.9819 | 15 | Syn | 3+ | 2.2414m |  - | Si28 | 4.642 | |
| Al29 | 28.9804 | 16 | Syn | 5/2+ | 6.56m | - | Si29 | 3.680 | |
| Al30 | 29.983 | 17 | Syn | 3+ | 3.6s | - | Si30 | 8.561 | |
| Al31 | 30.9839 | 18 | Syn | 5/2+, 3/2+ | 644ms | - | Si31 | 7.995 | |
| Al32 | 31.9881 | 19 | Syn | 1+ | 33ms | - | Si32 | 13.020 | |
| Al33 | 32.9909 | 20 | Syn | >1us | |||||
| Al34 | 33.9969 | 21 | Syn | 60ms | - + N | Si33 | 27 | 9.560 | |
| 60ms | - | Si34 | 17.090 | ||||||
| Al35 | 34.999 | 22 | Syn | 150ms | - + N | Si34 | 65 | 11.830 | |
| 150ms | - | Si35 | 14.300 | ||||||
| Al36 | 36.006 | 23 | Syn | >1us | |||||
| Al37 | 37.01 | 24 | Syn | - | Si37 | 16.100 | |||
| Al38 | 38.017 | 25 | Syn | >200ns | |||||
| Al39 | 39.022 | 26 | Syn | >200ns | |||||
| Nuclide | Potential Parent Nuclides |
|---|---|
| Al21 | None known |
| Al22 | Si22 (Syn) |
| Al23 | None known |
| Al24 | Si24 (Syn) |
| meta state 0.426MeV | None known |
| Al25 | P26 (Syn) Si25 (Syn) |
| Al26 | P27 (Syn) Si26 (Syn) |
| meta state 0.228MeV | None known |
| Al27 | Mg27 (Syn) Si27 (Syn) |
| Al28 | Mg28 (Syn) |
| Al29 | Mg29 (Syn) |
| Al30 | Mg30 (Syn) Mg31 (Syn) |
| Al31 | Mg31 (Syn) Mg32 (Syn) |
| Al32 | Mg32 (Syn) Mg33 (Syn) |
| Al33 | Mg33 (Syn) Mg34 (Syn) |
| Al34 | Mg34 (Syn) |
| Al35 | None known |
| Al36 | None known |
| Al37 | None known |
| Al38 | None known |
| Al39 | None known |
Key:
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