(University of Groningen) University of Groningen physicists have visualized hydrogen at the titanium/titanium hydride interface using a transmission electron microscope. Using a new technique, they succeeded in visualizing both the metal and the hydrogen atoms in a single image, allowing them to test different theoretical models that describe the interface structure. The results were published on Jan. 31 in the journal Science Advances.

Original source: https://www.eurekalert.org/pub_releases/2020-01/uog-fvo012920.php