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  • 专利标题:   Method for testing graphene powder conductivity, involves flaking graphite alkene powder and bonding agent mixture to tabletting, followed by testing graphene sheet electrical conductivity after pressing by four-probe method.
  • 专利号:   CN108458906-A
  • 发明人:   SONG X, WANG C, XIAO S, ZHANG X, ZHU S, WANG Y, ZHAO C
  • 专利权人:   SHANDONG YUHUANG NEW ENERGY TECHNOLOGY
  • 国际专利分类:   G01N001/28, G01N001/38, G01N027/04
  • 专利详细信息:   CN108458906-A 28 Aug 2018 G01N-001/28 201866 Pages: 18 Chinese
  • 申请详细信息:   CN108458906-A CN10191707 08 Mar 2018
  • 优先权号:   CN10191707

▎ 摘　　要

NOVELTY - A graphene powder conductivity testing method involves flaking the graphite alkene powder and bonding agent mixture to tabletting, testing graphene sheet electrical conductivity after pressing by a four-probe method, where the graphene powder and bonding agent mixture is obtained after mixing graphene powder and binding agent mixture, and four-probe method comprises the graphite alkene powder and adhesive mixing and grinding process. USE - Method for testing graphene powder conductivity. ADVANTAGE - The method enables testing the graphene powder conductivity with easy molding in simple, easy and accurate manner.