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  • 专利标题:   Silicon/graphene nano-sheet composite battery cathode material useful in lithium-ion batteries, comprises e.g. silicon nanoparticles encapsulated in graphene nano-sheet and connected by chemical bonds.
  • 专利号:   CN115207319-A
  • 发明人:   LI B, JIN H, DING F, YANG Z, YUAN F
  • 专利权人:   INST PROCESS ENG CHINESE ACAD SCI
  • 国际专利分类:   B82Y030/00, H01M010/0525, H01M004/36, H01M004/38, H01M004/587
  • 专利详细信息:   CN115207319-A 18 Oct 2022 H01M-004/36 202201 Chinese
  • 申请详细信息:   CN115207319-A CN10956679 10 Aug 2022
  • 优先权号:   CN10956679

▎ 摘　　要

NOVELTY - Silicon/graphene nano-sheet composite battery cathode material, comprises silicon nanoparticles encapsulated in graphene nano-sheet and the two are connected by chemical bonds. USE - The silicon/graphene nano-sheet composite battery cathode material is useful in lithium-ion batteries (claimed). ADVANTAGE - The silicon/graphene nano-sheet composite battery cathode material has high bonding strength and has excellent stability. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing silicon/graphene nano-sheet composite battery cathode material.