• 专利标题:   Method of transferring graphene involves growing metal foil graphene on target, pressing metal foil, dripping ferric chloride on metal foil and providing ferric chloride solution between graphene and substrate placed on titration tube.
  • 专利号:   CN104108704-A, CN104108704-B
  • 发明人:   DAI L, LIU C, MA Y
  • 专利权人:   UNIV PEKING
  • 国际专利分类:   C01B031/04
  • 专利详细信息:   CN104108704-A 22 Oct 2014 C01B-031/04 201503 Pages: 7 Chinese
  • 申请详细信息:   CN104108704-A CN10331217 11 Jul 2014
  • 优先权号:   CN10331217

▎ 摘  要

NOVELTY - Method of transferring graphene involves fixing burette on an iron frame table, growing metal foil graphene on target substrate surface, placing substrate on lower portion of the titration tube, pressing metal foil, dripping ferric chloride on the top of the metal foil, controlling ferric chloride solution outflow, and providing ferric chloride solution between graphene and substrate. USE - Method of transferring graphene (claimed). ADVANTAGE - The method efficiently and economically transfers graphene by simple method with large-area device integration, without organic residues.