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公开(公告)号:US20250125354A1
公开(公告)日:2025-04-17
申请号:US18989130
申请日:2024-12-20
Applicant: Samsung SDI Co., Ltd.
Inventor: Ilyoung CHOI , Soonbong Choi , Joogho MOON , Hee Seon CHOI
IPC: H01M4/583 , H01M4/02 , H01M4/38 , H01M10/052 , H01M10/44
Abstract: A negative active material for a rechargeable lithium battery and a rechargeable lithium battery including the same, the negative active material including a rod-shaped crystalline carbon; and a silicon-carbon composite.