国家/地区 德国（2）
IPC部 H（2）
IPC大类 H01（2）
IPC小类 H01M（2）
IPC H01M004/02（2） H01M004/36（2） H01M004/48（2）
H01M004/587（2） H01M004/62（2） H01M010/052（2）
H01M010/0525（2）
发明人
公开年 2022（2）
申请年
专利权人 SK INNOVATION CO LTD（2）

Anode active material for lithium secondary battery used as power source for environmentally friendly vehicle e.g. hybrid vehicle, in which silicon oxide is provided with carbon coating layer formed on surface of silicon oxide and doped with magnesium.

PARK G O, CHUNG J H, KIM J S, PARK E J, JANG D I, KIM J, JANGDONGIL, ZHANG D, PIAO E, JIN J, ZHENG Z, PARK G

Anode active material for lithium secondary battery, comprises carbon-based particles, first coating layer coupled to carbon-based particles and second overcoat layer comprising lithium titanic acid and coupled to first overcoat layer.

LEE J H, KANG H G, LEE M R, LEE J, KANG H, LEE M