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  • 专利标题:   Manufacture of graphene sheet involves placing metal foil in furnace, injecting reaction gas, heat-treating, forming graphene layer on metal foil by growing graphene on metal foil, and peeling graphene layer from foil.
  • 专利号:   KR2018059617-A
  • 发明人:   YANG W S
  • 专利权人:   KOREA ELECTRONICS TECHNOLOGY INST
  • 国际专利分类:   C01B032/182
  • 专利详细信息:   KR2018059617-A 05 Jun 2018 C01B-032/182 201849 Pages: 8
  • 申请详细信息:   KR2018059617-A KR158134 25 Nov 2016
  • 优先权号:   KR158134

▎ 摘　　要

NOVELTY - Manufacture of graphene sheet involves placing a metal foil in a furnace, injecting a reaction gas, heat-treating at 300-2000 degrees C, forming a graphene layer on the metal foil by growing the graphene on the metal foil, and peeling the graphene layer from the foil. USE - Manufacture of graphene sheet. ADVANTAGE - The method enables manufacture of graphene sheet with high quality and purity. The graphene sheet can easily dispersed in a solvent.