• 专利标题:   Preparation of carbon nitride titanium carbide graphene three-dimensional composite electrode catalyst includes mixing graphitized carbon nitride nano sheet dispersion, titanium carbide nano sheet dispersion and graphene oxide dispersion.
  • 专利号:   CN112191260-A, CN112191260-B
  • 发明人:   HE H, CHEN Y, HUANG H, YANG C
  • 专利权人:   UNIV HOHAI
  • 国际专利分类:   B01J027/24, B01J035/10, B01J037/10, B82Y030/00, B82Y040/00, C25B001/04, C25B011/091, H01M004/88, H01M004/90, H01M004/96
  • 专利详细信息:   CN112191260-A 08 Jan 2021 B01J-027/24 202116 Pages: 12 Chinese
  • 申请详细信息:   CN112191260-A CN10909696 02 Sep 2020
  • 优先权号:   CN10909696

▎ 摘  要

NOVELTY - Preparation of carbon nitride titanium carbide graphene three-dimensional composite electrode catalyst comprises preparing graphitized carbon nitride nano sheet dispersion, titanium carbide nano sheet dispersion and graphene oxide dispersion, mixing graphitized carbon nitride nano sheet dispersion, titanium carbide nano sheet dispersion and graphene oxide dispersion by ultrasound to obtain uniform ternary complex suspension, performing hydrothermal reaction on three component complex solution to obtain three-dimensional hydrated gel, performing dialysis on three-dimensional hydrated gel and freeze-drying by ultra pure water. USE - The method is for preparation of carbon nitride titanium carbide graphene three-dimensional composite electrode catalyst. ADVANTAGE - The method is conducive to full wetting contact and electron conduction of electrolyte. The catalyst has large specific surface area, good cycle stability and excellent catalytic performance.