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  • 专利标题:   Manufacture of fluorinated graphene for dispersed solution for preparing graphene used in electrical device, involves mixing fluorinating agent with expanded graphite and reacting at specific temperature.
  • 专利号:   KR2013019169-A, KR1830781-B1
  • 发明人:   SHIN H J, CHOI J Y, GRAYFER E, MAKOTCHENKO V, FEDOROV V
  • 专利权人:   SAMSUNG ELECTRONICS CO LTD
  • 国际专利分类:   B01J013/00, C01B031/02, H01B001/04, H01L051/50
  • 专利详细信息:   KR2013019169-A 26 Feb 2013 C01B-031/02 201362 Pages: 11
  • 申请详细信息:   KR2013019169-A KR081159 16 Aug 2011
  • 优先权号:   KR081159

▎ 摘　　要

NOVELTY - Manufacture of fluorinated graphene involves mixing fluorinating agent with expanded graphite and reacting at -76 degrees C to 25 degrees C. USE - Manufacture of fluorinated graphene used for dispersed solution for preparing graphene used in electrical device (all claimed). ADVANTAGE - The method efficiently and economically provides fluorinated graphene having high dispersibility. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) dispersed solution, which comprises fluorinated graphene and solvent; (2) manufacture of graphene; and (3) electrical device.