• 专利标题:   Preparing porous graphene/Ti3C2Tx composite thin film material for ultra-fast electrochemical capacitor, comprises adding porous reduced graphene oxide with excellent water dispersibility into Ti3C2Tx to obtain mixed solution, vacuum filtering and dissolving filter membrane in organic solvent.
  • 专利号:   CN114655950-A, CN114655950-B
  • 发明人:   WANG X, JIN Q, LI X, WU J, ZHAO L, WANG L
  • 专利权人:   UNIV HENAN AGRIC
  • 国际专利分类:   C01B032/194, C01B032/921, H01G011/36, H01G011/86
  • 专利详细信息:   CN114655950-A 24 Jun 2022 C01B-032/194 202291 Chinese
  • 申请详细信息:   CN114655950-A CN10348016 01 Apr 2022
  • 优先权号:   CN10348016

▎ 摘  要

NOVELTY - Preparing porous graphene/Ti3C2Tx composite thin film material comprises adding porous reduced graphene oxide with excellent water dispersibility into the Ti3C2Tx to obtain a mixed solution, vacuum filtering and dissolving filter membrane in organic solvent. USE - Method for preparing porous graphene/titanium carbide composite film material for ultra-fast electrochemical capacitor used as new alternating current (AC) line filter device. ADVANTAGE - The composite material of specific micro-structure, directly treated a certain process to obtain without adhesive, agent, ultra-thin film electrode, assembled into electrochemical capacitor, with outstanding filtering performance, and it has low cost and high characteristics.