| 1 | If you could merge deuterium with deuterium, you gain energy. | |
| 2 | Two types, or isotopes, of hydrogen are used - deuterium and tritium. | |
| 3 | So here are some nuclides of interest, hydrogen, deuterium, carbon, sodium and obviously uranium. | |
| 4 | So typical moderators in reactors thermal reactors are deuterium and hydrogen. | |
| 5 | It contains a tiny pellet of fuel made from an isotope of hydrogen called deuterium. |