发明名称 ANODE INCLUDING SILICON-BASED MATERIAL AND CARBON MATERIAL, AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME
摘要 Provided is an anode including an anode active material including SiOx (0<x@1) and a carbon material having a surface coated with amorphous carbon, wherein a crystal orientation ratio is in a range of 0.07 to 0.17. A lithium secondary battery including the anode of the present invention may have improved life characteristics, low thickness change rate, and improved initial discharge capacity.
申请公布号 US2013337325(A1) 申请公布日期 2013.12.19
申请号 US201313973010 申请日期 2013.08.22
申请人 LG CHEM, LTD. 发明人 JUNG HYE RAN;CHOI SEUNG YOUN;LEE YONG JU;LEE MI RIM;KIM JE YOUNG
分类号 H01M4/133 主分类号 H01M4/133
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