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AssigneesUnist Academy-Industry Research Corporation, LG Chem, Ltd.
InventorsYong Ju Lee, Soo Jin Park, Hye Ran Jung, Jung In Lee, Je Young Kim, Mi Rim Lee, Jae Phil Cho
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Disclosed herein is a silicon-based anode active material, comprising a silicon phase, a SiOx (0<x<2) phase and a carbon dioxide phase. Also disclosed is a secondary battery, which comprises a cathode comprising a cathode active material, an anode active material comprising an anode active material, and a separator, wherein the anode active material comprises a silicon phase, an SiOx (0<x<2) phase and a silicon dioxide phase.
A silicon-based anode active material, comprising:
A method for preparing a silicon-based anode active material, the method comprising the steps of:
Dependencies are inferred from the claim text.