| 摘要 |
Hydrothermal treatment of at least one manganese source material, for example, an oxide of manganese, such as Mn2O3, MnO, or MnO2, in an aqueous solution containing at least one water-soluble lithium salt, such as lithium hydroxide, lithium chloride, lithium nitrate, lithium fluoride, or lithium bromide, and an alkaline metal hydroxide, such as potassium hydroxide, at 130 to 300° C. can realize the preparation of a lithium manganese oxide (LiMnO2) having a layered rock-salt structure in a single stage.
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