摘要 |
A method for producing a lithium manganese composite oxide containing another type of metal, characterized in that it comprises providing a lithium manganese composite oxide precursor containing at least one metal element selected from the group consisting of Fe, Cr, Co, Ni, Al, Mg, Ca, Zn, V, Nb, Mo, Ti, Zr, Ga and In, and heating and burning the precursor. The method allows the production of a lithium manganese composite oxide containing another type of metal which contains the above metal with uniformity and has excellent crystallinity. |