Solid state synthesis of lithium ion battery cathode material

摘要: Single-phase lithium-transition metal oxide compounds containing cobalt, manganese and nickel can be prepared by wet milling cobalt-, manganese-, nickel- lithium-containing oxides or precursors to form a finely-divided slurry well-distributed manganese, lithium, heating the provide compound having substantially single-phase O3 crystal structure. Wet provides significantly shorter times than dry appears promote formation of compounds. The time savings in step more offsets that may required during step.