METHOD FOR PRODUCING SPINEL TYPE LITHIUM MANGANESE COMPLEX OXIDE

摘要

A method for producing a spinet type lithium manganese complex oxide comprises the steps of: synthesizing a spinet type lithium manganese complex oxide represented by a general formula of Li(Mn2-x Li x)O4 (wherein x is defined by the relation of 0 ~ x ~ 0.08) by a spray pyrolysis method; and subjecting the oxide to a heat treatment at a temperature of T.degree.C (T is defined by the relation of T ~ 865 - 2027x, wherein x corresponds to that in the general formula Li(Mn2-x Li x)O4).