Hydrogen has three common isotopes: protium, which is just ordinary hydrogen; deuterium, a stable isotope discovered in 1932 by Harold C. Urey; and tritium, an unstable isotope discovered in 1934 ...

Hydrogen has three isotopes: protium, deuterium, and tritium. These isotopes play a crucial role in hydrogen fuel production, nuclear fusion, and the development of advanced pharmaceuticals ...

There are three isotopes of hydrogen having same atomic number but different atomic masses: protium, deuterium and tritium. Function of Hydrogen in the Human Body ...

An international research team has successfully produced hydrogen-6 (⁶H), one of the most neutron-rich isotopes known, for the first time using electron scattering. The results, obtained at the ...

AFTER the discovery by Urey of the isotope of hydrogen of mass 2 (deuterium) and its concentration by electrolysis, it was natural to examine whether any other stable isotopes of hydrogen, and ...

Atoms with the same number of protons but different numbers of neutrons are called isotopes. They share almost the same chemical properties, but differ in mass and therefore in physical properties.

ALTHOUGH the separation of the two hydrogen isotopes which occurs on electrolysis must be closely connected with their over-potentials, no measurement of these has been published. A comparison of ...

The isotopes -- light (H2) and heavy (D2) hydrogen -- differ only in mass of nuclei -- protons in H2 and deuterons in D2. Everything else including the electronic structure and energies are identical.

More information: T. Ozawa et al, Isotope-dependent site occupation of hydrogen in epitaxial titanium hydride nanofilms, Nature Communications (2024). DOI: 10.1038/s41467-024-53838-6 Journal ...

Scientists who use the IRMS most often examine isotopes of hydrogen, carbon, oxygen, and nitrogen. The samples can be from plants ... three species, three different ways to fight drought. Dec 9 ...