TmH

TmH is a rare-earth hydride ceramic composed of thulium and hydrogen, belonging to the class of lanthanide hydrides. These materials are primarily of research and development interest rather than established commercial products, studied for their unique properties in hydrogen storage, nuclear applications, and specialized refractory contexts. Rare-earth hydrides like TmH are explored in nuclear fuel elements, advanced neutron moderators, and materials science research where their thermal and nuclear properties offer potential advantages over conventional ceramics, though their scarcity and high cost limit widespread industrial adoption.