An international research team has successfully achieved single-molecule spectroscopic observation of hydrogen (H 2) and deuterium (D 2) confined within a picocavity. The picocavity was formed ...

Many applications require hydrogen isotopes and so it is important to develop alternative separation technologies. Here, the authors report a metal-organic framework capable of capturing deuterium ...

In a new study, investigators report an optimized approach to using laser-induced breakdown spectroscopy (LIBS) for analyzing hydrogen isotopes. Their new findings could enable improved rapid ...

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 ...

Deuterium (hydrogen with an extra neutron) and helium, with only one neutron each, form a few atoms out of every 100,000. There were also traces of two lithium isotopes formed.

Pinpointing hydrogen isotopes in titanium hydride nanofilms. Institute of Industrial Science, The University of Tokyo. Journal Nature Communications DOI 10.1038/s41467-024-53838-6. Keywords ...

Indications come thanks to the capabilities of the Webb telescope, which was able to resolve differences in the hydrogen isotopes found on the chemicals that populate the surface of Eris and Makemake.

So far, the spectra from the anti-hydrogen matches that of the hydrogen, confirming a cornerstone of the Standard Model. Had the work produced a different spectrum, it would have been a big deal ...

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 ...

Here's why hydrogen is so common in our universe. You may like The sun just leaked a huge amount of helium-3 — the rare isotope scientists want to harvest on the moon ...