• 专利标题:   Anode material useful in lithium batteries, comprises e.g. conductive carbon black, acetylene black, graphene and carbon nanotubes, polyvinylidene fluoride, carboxymethyl cellulose, polyacrylic acid, polyacrylonitrile, hydroxypropyl methyl cellulose, polyvinyl alcohol and polyimide.
  • 专利号:   CN115395014-A
  • 发明人:   LIAO D, YIN M, ZHANG Y, LIAN J, FAN S, ZHU J, HE Z, LIU X
  • 专利权人:   UNIV WUYI
  • 国际专利分类:   H01M010/052, H01M004/60, H01M004/62
  • 专利详细信息:   CN115395014-A 25 Nov 2022 H01M-004/60 202302 Chinese
  • 申请详细信息:   CN115395014-A CN11141543 19 Sep 2022
  • 优先权号:   CN11141543

▎ 摘  要

NOVELTY - Anode material, comprises ≤ 80 wt.% 14,32-diethyl-18,36-dioxa-4,14,22-triazanonacyclo19.15.0.0{3,19}.0{5,17}.0{7,15}.0{8,13}.0{23,35}.0{25,33}.0{26,31}hexatriaconta-1,3,5,7(15),8(13),9,11,16,19,21,23(35),24,26(31),27,29,33-hexadecaene compound (I), conductive agent and binder. USE - The anode material is useful in lithium batteries (claimed). ADVANTAGE - The anode material has high specific capacity and excellent circulation stability; can reach 132 mAh/g in the first charge and discharge specific capacity in the lithium battery assembly test. DETAILED DESCRIPTION - Anode material, comprises ≤ 80 wt.% 14,32-diethyl-18,36-dioxa-4,14,22-triazanonacyclo19.15.0.0{3,19}.0{5,17}.0{7,15}.0{8,13}.0{23,35}.0{25,33}.0{26,31}hexatriaconta-1,3,5,7(15),8(13),9,11,16,19,21,23(35),24,26(31),27,29,33-hexadecaene compound of formula (I), conductive agent and binder. R = halo. An INDEPENDENT CLAIM is also included for preparing anode material.