| 摘要 |
The present invention relates to a porous lithium phosphate metal salt and method for preparing the same. The method includes the following steps, which comprises: (A) providing starting materials including a phosphate-containing precursor, a lithium-containing precursor, a metal source, and a carbon source; (B) grinding the starting materials at room temperature to obtain a mixture; (C) spray-granulating the mixture to form a granular mixture; and (D) sintering the granular mixture to obtain a porous lithium phosphate metal salt, wherein the spray granulation process in the step (C) uses a spray granulation device having a plurality of spray nozzles.
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