• 专利标题:   Metal organic framework derived carbon material of three-dimensional printing used in fields of super capacitors, solar battery, displays, biological detection or fuel cells, comprises carbon source, metal organic frame and agglomerant.
  • 专利号:   CN114864294-A
  • 发明人:   ZHAO Y, WANG T, LILI W
  • 专利权人:   UNIV WUHAN
  • 国际专利分类:   B33Y070/10, B33Y080/00, H01G011/24, H01G011/26, H01G011/30, H01G011/32, H01G011/36, H01G011/86, H01M004/90
  • 专利详细信息:   CN114864294-A 05 Aug 2022 H01G-011/30 202288 Chinese
  • 申请详细信息:   CN114864294-A CN10597297 30 May 2022
  • 优先权号:   CN10597297

▎ 摘  要

NOVELTY - Metal organic framework derived carbon material comprises carbon source, metal organic framework and agglomerant. The carbon source is reducing graphene oxide, multi-wall carbon nano tube or acetylene black. The agglomerant is N-methyl pyrrolidone, carboxymethyl cellulose aqeous solution or polyvinylidene fluoride. USE - The metal organic framework derived carbon material of three-dimensional printing is used in fields of super capacitors, solar battery, displays, biological detection or fuel cells (claimed). ADVANTAGE - The metal organic framework derived carbon material of three-dimensional printing has excellent electrochemical performance and excellent cycle stability. The method is simple and easy to adjust. The electrode prepared using the metal organic frame template has high specific surface area, thus greatly improving the electrolyte solution contact and electrode material, and improving the energy and power density of the super capacitor. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a preparation method of metal organic framework derived carbon material of the three-dimensional printing.