• 专利标题:   Method for rapidly transferring graphene film used for transparent electrode, involves preparing graphene dispersion, ultrasonically dispersing graphene dispersion in deionized water and pumping graphene dispersion into graphene film.
  • 专利号:   CN105858647-A, CN105858647-B
  • 发明人:   BI H, SUN L, WAN S, SHI Z, SU S, YIN K
  • 专利权人:   UNIV SOUTHEAST
  • 国际专利分类:   C01B031/04, C01B032/194
  • 专利详细信息:   CN105858647-A 17 Aug 2016 C01B-031/04 201705 Pages: 6 Chinese
  • 申请详细信息:   CN105858647-A CN10335454 19 May 2016
  • 优先权号:   CN10335454

▎ 摘  要

NOVELTY - The method for rapidly transferring graphene film involves (A) preparing graphene dispersion, (B) ultrasonically dispersing the graphene dispersion in deionized water, (C) pumping graphene dispersion into graphene film using a suction filter bottle, (D) using already cured polyolefin elastomer in close contact with graphene film, particularly in the step where the graphene filter is in wet state and (E) peeling off the filter after few minutes. USE - Method for rapidly transferring graphene film used for manufacturing transparent electrode, and in flexible device. ADVANTAGE - The method enables rapid transfer of graphene film by simple, economical and environmentally-friendly process.