A "charged" metal hydride is still at least 90% metal and, as of today, 7% or so hydrogen. Energy density is not as good as a ...

Hydrogen fuels represent a clean energy option, but a major hurdle in making its use more mainstream is efficient storage.

A U.S. research team has sought to improve the way aluminum hydride is used for hydrogen storage. The material was nanoconfined in a framework that is claimed to be able to overcome the challenge ...

Perovskite hydrides are promising materials for various emerging energy technologies, but measuring their intrinsic hydride-ion conductivity is difficult. In a recent study, researchers address this ...

A group of researchers has identified the key stumbling block of a common solid-state hydrogen material, paving the way for future design guidelines and widespread commercial use. Details of their ...