| Name | Exergy / MeV/atom | Exergy / TJ/kg |
|---|---|---|
| Eu155 | 0.3 | 0.2 |
| Eu156 | 2.5 | 1.5 |
| Eu157 | 1.4 | 0.8 |
| Eu158 | 3.4 | 2.1 |
| Eu159 | 3.5 | 2.1 |
| Eu160 | 4.5 | 2.7 |
| Eu161 | 6.3 | 3.8 |
| Eu162 | 9.5 | 5.7 |
| Eu163 | 9.9 | 5.9 |
| Eu164 | 12.6 | 7.4 |
| Eu165 | 14.2 | 8.3 |
| Eu166 | 17.7 | 10.3 |
| Gd135 | 34.5 | 24.7 |
| Gd137 | 29.4 | 20.7 |
| Gd138 | 25.6 | 17.9 |
| Gd139 | 23.5 | 16.3 |
| Gd140 | 21.2 | 14.6 |
| Gd141 | 17.7 | 12.1 |
| Gd142 | 14.9 | 10.1 |
| Gd143 | 11.7 | 7.9 |
| Gd144 | 8.2 | 5.5 |
| Gd145 | 6.5 | 4.3 |
| Gd146 | 5.4 | 3.6 |
| Gd147 | 4.2 | 2.7 |
| Gd148 | 3.3 | 2.1 |
| Gd149 | 1.0 | 0.6 |
| Gd150 | 5.3 | 3.4 |
| Gd151 | 0.5 | 0.3 |
| Gd152 | 6.1 | 3.9 |
| Gd153 | 0.5 | 0.3 |
| Gd159 | 1.0 | 0.6 |
| Gd161 | 2.6 | 1.5 |
| Gd162 | 3.9 | 2.3 |
| Gd163 | 5.1 | 3 |
| Gd164 | 6.2 | 3.6 |
| Gd165 | 8.5 | 4.9 |
| Gd166 | 10.4 | 6.0 |
| Tb135 | 1.2 | 0.8 |
| Tb138 | 36.8 | 25.7 |
| Tb140 | 31.4 | 21.7 |
| Tb141 | 25.3 | 17.3 |
| Tb142 | 24.3 | 16.5 |
| Tb143 | 18.5 | 12.5 |
| Tb144 | 16.5 | 11.1 |
| Tb146 | 12.7 | 8.4 |
| Tb147 | 7.8 | 5.1 |
| Tb148 | 8.0 | 5.2 |
| Tb149 | 4.1 | 2.7 |
| Tb150 | 9.0 | 5.8 |
| Tb151 | 2.0 | 1.3 |