• 专利标题:   Organic zinc ion secondary battery for use in electronics, contains positive electrode whose active material contains black phosphorus, black phosphorus and graphite, graphene, carbon nanotube, phosphorus graphene and graphite.
  • 专利号:   CN105762406-A
  • 发明人:   CUI X, LIAN H, ZU L
  • 专利权人:   BEIJING INST PETROCHEMICAL TECHNOLOGY
  • 国际专利分类:   H01M010/054, H01M010/0567, H01M010/0568, H01M010/0569, H01M004/36, H01M004/42, H01M004/583, H01M004/62
  • 专利详细信息:   CN105762406-A 13 Jul 2016 H01M-010/054 201672 Pages: 7 Chinese
  • 申请详细信息:   CN105762406-A CN10305459 10 May 2016
  • 优先权号:   CN10305459

▎ 摘  要

NOVELTY - Organic zinc ion secondary battery comprises positive electrode, negative electrode, separator, ionic conductivity electrolyte and surface active agent. The active material of positive electrode comprises black phosphorus, black phosphorus and graphite, graphene, carbon nanotube or carbon composite, phosphene, phosphorus graphene and graphite. The active material of negative electrode comprises elemental zinc, compound zinc and complex zinc. The ionic conductivity electrolyte comprises a soluble salt of zinc as a solute, and organic solvent as liquid or gel material solution. USE - Organic zinc ion secondary battery for use in electronics, communication and transportation applications. ADVANTAGE - The secondary battery is featured with high capacity density, high power density and good cycle stability. DETAILED DESCRIPTION - Organic zinc ion secondary battery comprises a positive electrode, a negative electrode, a separator, an ionic conductivity electrolyte and a surface active agent. The active material of the positive electrode comprises black phosphorus, black phosphorus and graphite, graphene, carbon nanotube or carbon composite, phosphene, phosphorus graphene and graphite. The active material of the negative electrode comprises elemental zinc, compound zinc and complex zinc. The ionic conductivity electrolyte comprises a soluble salt of zinc as a solute, and organic solvent as liquid or gel material solution. The surface active agent comprises an ionic surface active agent and nonionic surface active agent.