Hydrogen production through proton exchange membrane water electrolysis is a crucial step toward sustainable energy solutions. However, the development of cost-effective and efficient electrocatalysts ...

Green energy generation and storage technologies are poised for significant growth over the coming decade - and are redefining material opportunities along the way. Ion exchange membranes used as ...

Researchers at Science Tokyo developed a hydrogen battery that stores and releases hydrogen at just 90 °C by moving hydride ions through a solid electrolyte, offering a safe, efficient, and reversible ...

A cubic arrangement of larger gray spheres interspersed with smaller green spheres. Hydrogen ions (small green spheres) chemically bond to magnesium (large gray spheres) in magnesium hydride, which is ...