Hydrogen, a clean fuel, is incredibly dense in energy -- three times more than diesel or gasoline. Its ability to power a sustainable future has been hindered by a lack of high performing catalysts.

A cobalt aluminum nanolaminate has shattered the usual tradeoff between strength and flexibility, emerging up to 10 times ...

Compared with other types of batteries, proton exchange membrane fuel cells have the advantages of high discharge power and no pollution, which is also an important carrier for hydrogen energy ...

Hydrogen has the highest energy density (120 MJ/kg) of all known substances, approximately three times more than diesel or gasoline, meaning it could play a pivotal role in sustainable energy systems.