The nuclear disaster in Japan could leave many areas contaminated with radioactive heavy metals, and even after cleanup the contaminated material will have to be put somewhere. Wherever that is, there ...

Researchers in Japan have developed an inexpensive, high-performance catalyst for hydrogen storage using a modified form of ‘green rust,’ a common iron hydroxide mineral. The work, conducted at the ...

As the world moves toward hydrogen-powered societies, one major challenge remains: storing and releasing hydrogen efficiently. Sodium borohydride (SBH) is a promising hydrogen storage material that ...

Japanese researchers have developed a green rust–based catalyst for sodium borohydride, while South Korean scientists have created a framework to assess liquid hydrogen storage tanks for unmanned ...

A green rust catalyst modified with copper oxide clusters facilitates efficient hydrogen production from sodium borohydride under light and thermal conditions, offering a scalable, low-cost ...