• 专利标题:   Graphene sheet manufacturing method, involves preparing and connecting base member with catalyst metal layer, fixing graphene layer with base member, and removing catalyst metal layer from separated graphene layer.
  • 专利号:   KR2011122524-A, KR1451138-B1
  • 发明人:   WON D K, CHO S M, RYU J C
  • 专利权人:   SAMSUNG TECHWIN CO LTD
  • 国际专利分类:   C01B031/02, C23C016/26
  • 专利详细信息:   KR2011122524-A 10 Nov 2011 C01B-031/02 201224 Pages: 12
  • 申请详细信息:   KR2011122524-A KR042082 04 May 2010
  • 优先权号:   KR042082

▎ 摘  要

NOVELTY - The method involves preparing a base member. The base member is connected with a catalyst metal layer. A graphene layer is arranged on the catalyst metal layer and fixed with the base member. The catalyst metal layer is removed from a separated graphene layer and arranged between sides of a parting layer by utilizing physical power. A graphene sheet is selected among nickel, cobalt, iron, platinum, gold, aluminum, chrome, copper, magnesium, manganese, molybdenum, rhodium, silicon, tantalum, titanium or tungsten. USE - Method for manufacturing a graphene sheet. ADVANTAGE - The method enables manufacturing the graphene sheet with wide area. DESCRIPTION OF DRAWING(S) - The drawing shows a flow chart illustrating a graphene sheet manufacturing method. '(Drawing includes non-English language text)'