1. 平台首页
  2. 国际专利信息
  • 专利标题:   Forming electrode involves forming mixture comprises active material particle, graphene oxide, and poly(vinylidene fluoride), providing the mixture over current collector and dehydrofluorinating the poly(vinylidene fluoride).
  • 专利号:   US2022045330-A1
  • 发明人:   IKENUMA T
  • 专利权人:   SEMICONDUCTOR ENERGY LAB
  • 国际专利分类:   H01M010/052, H01M004/04, H01M004/13, H01M004/133, H01M004/62
  • 专利详细信息:   US2022045330-A1 10 Feb 2022 H01M-004/62 202221 English
  • 申请详细信息:   US2022045330-A1 US511108 26 Oct 2021
  • 优先权号:   JP111254

▎ 摘　　要

NOVELTY - Forming electrode involves forming mixture comprises active material particle, graphene oxide, and poly(vinylidene fluoride), providing the mixture over current collector and dehydrofluorinating the poly(vinylidene fluoride) by treating mixture in solution comprises polar solvent and reducing agent. USE - Method for forming electrode. ADVANTAGE - The method enables to form electrode that improves cycle performance.