Lithium Secondary Battery
申请(专利)号: KR20180115455
专利号: KR102160712B1 主分类号: H01M10/052
申请日: %Y-%m-%d 公开公告日: %Y-%m-%d
分类号: H01M10/052;
H01M4/62 发明设计人: ???;
???; ???; ??? 申请国代码: KR
优先权: 20180309 KR
1020180028232
摘 要 附 图:
申请权利人: ???? ????
公开国代码: KR 优先权国家: KR
摘 要:
The present invention relates to a lithium secondary battery, and more particularly, to a lithium secondary battery with
improved performance by minimizing the content of impurities in the battery, for example, sodium in a positive electrode.
主权项:
?? ????? ???,??? ??? ??? ?? ??? ??? 350 ppm ????,?? ???? ???? ??????(lithiated poly(acrylic acid)),
权 利 要 求 说 明 书
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说 明 书
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