MIXED METAL OXIDIZED HYDROXIDE AND METHOD FOR PRODCTION

摘要

Disclosed are mixed metal oxidized hydroxide precursors that can be used for the preparation of lithium mixed metal oxide cathode materials for secondary lithium ion batteries and methods of making such mixed metal precursors. The precursors typically are particles of nickel, cobalt, and manganese mixed metal oxidized hydroxides with varying metal molar ratios prepared in co-precipitation reactions in two sequential reactors.