- 专利标题： METAL NEGATIVE ELECTRODE, SECONDARY BATTERY COMPRISING SAME, AND METHOD FOR PRODUCING SAME
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申请号： US17800926申请日： 2021-02-22
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公开(公告)号： US20230092377A1公开(公告)日： 2023-03-23
- 发明人: Jung-Ho LEE , Sambhaji Shivaji SHINDE , Dong-Hyung KIM
- 申请人： INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY ERICA CAMPUS
- 申请人地址： KR Ansan-Si, Gyeonggi-do
- 专利权人： INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY ERICA CAMPUS
- 当前专利权人： INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY ERICA CAMPUS
- 当前专利权人地址： KR Ansan-Si, Gyeonggi-do
- 优先权： KR10-2020-0021252 20200220,KR10-2020-0021253 20200220,KR10-2020-0021894 20200221,KR10-2020-0164657 20201130
- 国际申请： PCT/KR2021/002217 WO 20210222
- 主分类号： H01M4/04
- IPC分类号： H01M4/04 ; H01M12/06 ; H01M4/42
摘要：
Provided is a metal negative electrode. The metal negative electrode has a first surface and a second surface facing the first surface, and a plurality of grooves may be provided in the first surface.