Nuclear Fusion
| Formula / Notation | Nuclear fusion: ²H + ³H → ⁴He + n + 17.6 MeV |
|---|---|
| Also Known As | Thermonuclear fusion, D-T fusion, stellar fusion, nuclear fusion reaction |
What is Nuclear Fusion?
The combining of two light nuclei into a heavier nucleus with release of tremendous energy. Fusion is the process that powers the sun. On Earth, fusion requires extremely high temperatures (millions of degrees) to overcome the electrostatic repulsion between nuclei. It is a goal of clean energy research.
Formula & Notation
Other Names / Synonyms: Thermonuclear fusion, D-T fusion, stellar fusion, nuclear fusion reaction
Properties & Characteristics
Uses & Applications
Safety Information
Always consult the SDS/MSDS before handling any chemical. This information is for educational purposes only.
Key Facts
Frequently Asked Questions
The combining of two light nuclei into a heavier nucleus with release of tremendous energy. Fusion is the process that powers the sun. On Earth, fusion requires extremely high temperatures (millions of degrees) to overcome the electrostatic repulsion between nuclei. It is a goal of clean energy research.
Fusion is the energy source of all stars, including our sun. Thermonuclear (hydrogen) bombs use fusion boosted by fission primaries. Research tokamaks (JET, ITER), inertial confinement (NIF laser), and stellarators are developing fusion for commercial power generation, potentially offering nearly li…
Thermonuclear weapons are the most destructive devices ever made — their development, proliferation, and use is regulated by international treaties. Research fusion reactors operate with intense magnetic fields, high voltages, high-power lasers, and radioactive tritium fuel — each presenting special…
The formula or notation for Nuclear Fusion is: Nuclear fusion: ²H + ³H → ⁴He + n + 17.6 MeV