Tritium spectroscopy is a technique that studies the spectral analysis of the tritium isotope. Because tritium is a radioactive isotope, its use in spectroscopic analysis is limited and it is an isotope generally used in thermonuclear reactions and nuclear reactors. Tritium spectroscopy is used to study the atomic and molecular properties of tritium. By examining the emission spectrum of tritium, this technique can provide information about tritium's molecular structures and chemical bonds. It can also be used to investigate the environmental effects and interactions of tritium. Tritium spectroscopy is often used by scientists working in the fields of nuclear physics, nuclear chemistry, radiation measurement and nuclear energy. This technique could be an important tool for better understanding tritium's behavior and effects.