Tritium radioluminescence

Tritium radioluminescence is a phenomenon that occurs when tritium, a radioactive isotope of hydrogen, emits light as a result of its radioactive decay. Tritium undergoes beta decay, releasing electrons and producing helium-3. During this process, the energy released can interact with surrounding materials, often resulting in the emission of photons, or light. This property of tritium is utilized in various applications, particularly in self-luminous devices.