2 articles
Lithium peroxide
Lithium peroxide ($ ext{Li}2 ext{O}2$) is an inorganic compound containing the peroxy anion. It is the solid discharge product of the lithium–oxygen battery, providing theoretical energy density.
Metal peroxides
Metal peroxides are metal compounds containing a peroxide unit, O2^2−, bound either as a discrete ion or as a peroxo or hydroperoxo ligand at a metal center.