- 专利标题： Lithium secondary battery and thick film electrode for the same
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申请号： US16833433申请日： 2020-03-27
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公开(公告)号： US11508963B2公开(公告)日： 2022-11-22
- 发明人: Hyeong-Jin Kim , Chan-Young Jeon , Jun-Su Park , Sung-Ho Jeong
- 申请人： GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
- 申请人地址： KR Gwangju
- 专利权人： GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
- 当前专利权人： GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
- 当前专利权人地址： KR Gwangju
- 代理机构： Loza & Loza, LLP
- 代理商 Heidi L. Eisenhut
- 主分类号： H01M4/525
- IPC分类号： H01M4/525 ; H01M4/04 ; H01M4/88 ; H01M10/0525 ; H01M10/0568 ; H01M10/0569
摘要：
A thick film electrode for a lithium secondary battery is provided. The lithium secondary battery includes a thick film electrode including a cathode including a cathode active material and an anode including an anode active material. The cathode and the anode have a thickness in a range of 250 μm to 1500 μm, and are laser-etched such that one or more grooves are formed in the cathode and the anode.
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