• 专利标题:   Producing battery part comprises forming graphene nanoparticles using carbon inclusive gas, combining graphene nanoparticles with dispersing agents, and mixing combination with battery part liquid.
  • 专利号:   WO2023087067-A1
  • 发明人:   NANJUNDAN A K
  • 专利权人:   GRAPHENE MFG GROUP LTD
  • 国际专利分类:   B82Y030/00, B82Y040/00, C01B032/184, H01B001/02, H01B001/04, H01B001/08, H01M010/054, H01M004/133, H01M004/1393, H01M004/46, H01M004/583
  • 专利详细信息:   WO2023087067-A1 25 May 2023 B82Y-040/00 202344 Pages: 20 English
  • 申请详细信息:   WO2023087067-A1 WOAU051382 18 Nov 2022
  • 优先权号:   AU903741

▎ 摘  要

NOVELTY - Producing a battery part comprises: forming graphene nanoparticles using carbon inclusive gas; combining the graphene nanoparticles with at least one dispersing agents to form a combination; and mixing the combination with a battery part liquid. USE - The method is useful for producing a battery part (claimed) e.g. aluminum-ion batteries. ADVANTAGE - The method provides the battery including the battery part that has an energy density of greater than 50-500 Wh/kg and/or a volumetric energy density of 20-1000 Wh/l, and increased voltage up to 3.4-3.8 volts. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a battery including multiple cathodes, separators and anodes in an assembled battery cell to linearly increase the voltage and also increase the cell capacity.