Auo Crystal Corporation

Meng-Kwei Hsu

Han-Tu Lin

An-Li He

Yi-Yen Tsou

Han-Chang Huang

Tung-Feng Lee

Provided is a lithium battery anode material including a graphite material and a composite material. The composite material and the graphite material are crossly mixed together to form a plurality of spherical structures. The composite material includes a silicon material, an agglomerate, and a plurality of protrusions. A plurality of crystals are grown on a surface of the silicon material. The crystals include silicon carbide. The agglomerate includes metal silicide. The protrusions are distributed on a surface of the agglomerate. The protrusions include silicon and metal.

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Taichung, Taiwan

Meng-Kwei Hsu