• 专利标题:   Preparing non-agglomerant electrode for zinc ion batteries, involves e.g. mixing electrode material with oxidation graphene, coating mixed material on conductive substrate, placing first electrode piece in constant temperature environment, and using laser to perform uniform speed scanning.
  • 专利号:   CN115425165-A
  • 发明人:   WEI X, LI Z, WEI T
  • 专利权人:   UNIV XIANGTAN
  • 国际专利分类:   H01M010/38, H01M004/02, H01M004/04
  • 专利详细信息:   CN115425165-A 02 Dec 2022 H01M-004/02 202302 Chinese
  • 申请详细信息:   CN115425165-A CN11138741 19 Sep 2022
  • 优先权号:   CN11138741

▎ 摘  要

NOVELTY - Preparing a non-agglomerant electrode for zinc ion batteries, involves (a) mixing the electrode material with the oxidation graphene to obtain a mixed material, (b) coating the mixed material on one surface of the conductive substrate to obtain the first pole piece, (c) placing the first electrode piece in the constant temperature environment, and leaving until completely drying to obtain second electrode piece, and (d) using laser to perform uniform speed scanning on the second pole piece coated cloth to induce oxidation graphene reduce, and obtaining a pole piece containing rich agglomerative-rich electrode. USE - The method is useful for preparing method of non-agglomerant electrode for zinc ion battery e.g. zinc-ion battery used in electric vehicle. ADVANTAGE - The non-agglomerant electrode has excellent cycle stability, high specific capacity, and more excellent conductivity. The zinc ion battery has high battery capacity and cycle life, and has convenient assembly, bendable, good flexibility and flexible characteristics. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a preparation method of integrated zinc ion battery.