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  • 专利标题:   Lithium ion battery comprises an anode, a cathode positioned opposite to the anode, a porous separator positioned between the anode and the cathode, and a liquid electrolyte in contact with the anode and the cathode.
  • 专利号:   US2021126244-A1, WO2021080664-A1, US11133495-B2, KR2022090508-A, CN114788039-A, EP4049326-A1
  • 发明人:   GAZDA J, LANNING B, BELL J, KUMAR A, JAMPANI H P, MCKINNEY J, GIBBS G C, STOWELL M W, CAO D, JAMPANI HANUMANTHA P, GAZDAZERJ, DAVID K, KUMARANURAG, ZAMPANIHANUMANTHAPRASHANT, JAMES M, GIBBS G, STOWELL M
  • 专利权人:   LYTEN INC, LYTEN INC, LYTEN INC, LYTEN INC
  • 国际专利分类:   H01M010/0525, H01M004/131, H01M004/133, H01M004/134, H01M004/36, H01M004/38, H01M004/62, H01M004/66, H01M010/052, H01M004/04, H01M004/13, H01M004/1395, H01M004/80, H01M004/02, H01M004/1393, H01M004/70, H01M008/0234, H01M010/0562, H01M010/0566
  • 专利详细信息:   US2021126244-A1 29 Apr 2021 H01M-004/133 202148 English
  • 申请详细信息:   US2021126244-A1 US942266 29 Jul 2020
  • 优先权号:   US926225P, US942103P, US785020, US785076, US942229, US942266, US942305, KR712381, CN80074644

▎ 摘　　要

NOVELTY - Lithium ion battery comprises: an anode (501); a cathode (502) positioned opposite to the anode; a porous separator (517) positioned between the anode and the cathode; and a liquid electrolyte in contact with the anode and the cathode, where the anode comprises an electrically conductive substrate, and a first film deposited on the electrically conductive substrate, the first film comprising a first concentration of carbon particles (509) in contact with each other and configured to define a first electrical conductivity for the first film, each of the carbon particles comprising many aggregates formed of few layer graphene (FLG), and the aggregates forming a porous structure configured to undergo a lithiation. USE - Used as lithium ion battery. ADVANTAGE - The battery utilizes the liquid electrolyte to facilitate transport of a many lithium ions within the porous structure. DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of lithium ion electrochemical cell. Anode (501) Cathode (502) Carbon particles (509) Porous separator (517) Electrolyte solution (518)