This illustration depicts dioxygen-bridged cobalt dual-atom sites embedded in hierarchically porous carbon nanospheres, enabling highly efficient four-electron oxygen reduction electrocatalysis via a ...

Conventional catalysts for hydrogen production via water electrolysis usually contain precious metals and are expensive. However, cheaper alternatives have been developed, for example cobalt–manganese ...

Tiny changes at the atomic scale can determine the future of clean energy. In a new study, Tohoku University researchers have revealed how the precise coordination environment surrounding a single ...