Tritium (from Ancient Greek τρίτος (trítos) 'third') or hydrogen-3 (symbol T or 3H) is a rare and radioactive isotope of hydrogen with a half-life of ~12.33 years.

Tritium creates proprietary technology to build the world’s most advanced and reliable DC fast chargers for electric vehicles (EVs).

2025年2月25日 · tritium, (T, or 3 H), the isotope of hydrogen with atomic weight of approximately 3. Its nucleus, consisting of one proton and two neutrons, has triple the mass of the nucleus of ordinary hydrogen. Tritium is a radioactive species having a half-life of 12.32 years; it occurs in natural water with an abundance of 10 -18 of that of natural hydrogen.

2025年2月6日 · Tritium is a hydrogen atom that has two neutrons in the nucleus and one proton. It is radioactive and behaves like other forms of hydrogen in the environment. Tritium is produced naturally in the upper atmosphere and as a byproduct of nuclear fission.

2020年1月9日 · Tritium is the radioactive isotope of the element hydrogen. It has many useful applications. Tritium is also known as hydrogen-3 and has an element symbol T or 3 H. The nucleus of a tritium atom is called a triton and consists of three particles: one proton and two neutrons. The word tritium comes from Greek the word "tritos", which means "third".

Tritium is a prospective fuel in the effort to develop commercially viable nuclear fusion reactors. Tritium is also a critical component in modern nuclear weapons, and an inventory of tritium is maintained for this purpose.

2023年3月29日 · Last fall, at least 400,000 gallons of water containing radioactive tritium leaked from the plant. The company says it never reached the Mississippi River or contaminated drinking water, and it's...

2024年12月26日 · Tritium is a naturally occurring, radioactive form of hydrogen. It can be found in small amounts in the environment, including food and water. While most people are exposed to very low levels of Tritium daily, it's important to understand the potential risks associated with the military’s use of Tritium, and the applicable safety measures.

2024年12月13日 · Tritium is a naturally occurring radioactive form of hydrogen that is produced in the atmosphere when cosmic rays collide with air molecules. As a result, tritium is found in very small or trace amounts in groundwater throughout the world.

Tritium (also known as hydrogen-3) is a radioactive isotope of hydrogen. The nucleus of tritium (sometimes called a triton) contains one proton and two neutrons, whereas the nucleus of protium (by far the most abundant hydrogen isotope) contains one proton and no neutrons.