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  • 专利标题:   Preparation of modified graphene, involves preparing reaction mixture composed of graphite oxide, diphenyl disulfide and diphenyl selenide, and heating under argon gas protection.
  • 专利号:   CN108178145-A
  • 发明人:   XIE Y, SONG Z
  • 专利权人:   TIANJIN SAIRUIKE NEW MATERIAL TECHNOLOGY
  • 国际专利分类:   C01B032/184, C01B032/194, H01M004/90
  • 专利详细信息:   CN108178145-A 19 Jun 2018 C01B-032/184 201843 Pages: 4 Chinese
  • 申请详细信息:   CN108178145-A CN11120233 08 Dec 2016
  • 优先权号:   CN11120233

▎ 摘　　要

NOVELTY - The method for preparing modified graphene, involves preparing reaction mixture composed of 1 part mass graphite oxide, 1-2 parts mass diphenyl disulfide and 1-2 parts mass diphenyl selenide, and heating at 900-1200 degrees C for 2 hours under argon gas protection. USE - Method for preparing modified graphene. ADVANTAGE - The method enables preparation of modified graphene with high surface activity and catalytic activity.