Lithium–oxygen batteries operate by oxidising lithium metal at the anode and reducing oxygen at the cathode to form lithium peroxide (Li₂O₂) during discharge, with the reverse reaction during charge.

Li-rich Mn-based oxide (LRMO) cathodes represent promising candidates for high-energy-density all-solid-state lithium ...

Lithium-sulfur batteries have exceptional theoretical capacity and performance in combination with an element in abundant supply. But the intricate reaction mechanism, particularly during discharge, ...

Researchers at U.S. Department of Energy’s Brookhaven National Laboratory have developed a new imaging technique that allows them to observe lithium-ion reactions in real time with nanoscale ...