发明名称 |
NEGATIVE ELECTRODE FOR SECONDARY BATTERY, AND SECONDARY BATTERY COMPRISING SAME |
摘要 |
Disclosed are an anode for secondary batteries and a secondary battery including the same. The anode includes an anode mixture including an anode active material, coated on a current collector, wherein the anode active material includes lithium titanium oxide (LTO) particles provided on surfaces thereof with a cross-linked polymer coating layer, wherein the LTO particles with the cross-linked polymer coating layer formed thereon retain a porous structure formed therebetween, and a cross-linked polymer of the coating layer is a phosphate-based compound. |
申请公布号 |
EP2874207(A1) |
申请公布日期 |
2015.05.20 |
申请号 |
EP20130816924 |
申请日期 |
2013.07.10 |
申请人 |
LG CHEM, LTD. |
发明人 |
AHN, KYOUNG-HO;LEE, CHUL-HAENG;YANG, DOO-KYUNG;KIM, MIN-JUNG;LEE, JUNG-HOON;JUNG, YI-JIN |
分类号 |
H01M4/131;C07F9/09;C08F222/10;C08F230/02;H01M4/04;H01M4/1391;H01M4/36;H01M4/485;H01M4/62;H01M10/052 |
主分类号 |
H01M4/131 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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