• 专利标题:   Fabricating a three dimensional graphene structure e.g. carbon nanotube, comprises growing graphene on metal catalyst template in certain form, and removing template by dissolving template on which graphene has grown, in etching solvent.
  • 专利号:   US2012128573-A1, KR2012054256-A, US8663593-B2
  • 发明人:   YOO J, PATOLE S P, LEE H, YOO J B, SHASHIKANT P P
  • 专利权人:   UNIV SUNGKYUNKWAN RES BUSINESS FOUND, UNIV SUNGKYUNKWAN FOUND CORP COLLABORATI, UNIV SUNGKYUNKWAN RES BUSINESS FOUND
  • 国际专利分类:   B82Y040/00, C01B031/02, D01F009/12, B82B003/00, C23C016/46, D01C005/00
  • 专利详细信息:   US2012128573-A1 24 May 2012 C01B-031/02 201240 Pages: 5 English
  • 申请详细信息:   US2012128573-A1 US298752 17 Nov 2011
  • 优先权号:   KR115542

▎ 摘  要

NOVELTY - Fabricating a three dimensional graphene structure comprises growing graphene on a metal catalyst template in a certain form, and removing the template by dissolving the template on which graphene has grown, in an etching solvent. USE - The method is useful for fabricating a three dimensional graphene structure, which is a carbon nanotube, a graphene rod, a fullerene, a graphene cube, a graphene coil or a graphene cuboid (all claimed). ADVANTAGE - The method is simple and fast, compared to conventional method. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method (m1) for controlling length of a three dimensional graphene structure comprising controlling length of a metal catalyst template for growing graphene on the metal catalyst template in a certain form.