摘要 |
An object of the present invention is to simplify the process of producing an electrode composite material. Disclosed is a method for producing an electrode composite material, comprising the steps of: preparing a material comprising Li, La, Ti and O and heating the material, wherein the composition ratio between Li, La and Ti of the material is in the range of a triangle having three vertices at LiO0.5:LaO1.5:TiO2=23:24:53, LiO0.5:LaO1.5:TiO2=5:36:59 and LiO0.5:LaO1.5:TiO2=8:28:64 in the LiO0.5—LaO1.5—TiO2 triangular diagram.
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