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  • 专利标题:   Manufacture of graphene involves loading catalytic metal layer into chamber, applying tensile force to catalytic metal layer, supplying carbon source to chamber, applying tension, and forming graphene on catalytic metal layer.
  • 专利号:   WO2014035068-A1, KR2014029126-A, CN104603052-A, US2015368109-A1, CN104603052-B, US9764956-B2
  • 发明人:   MOON J, RHO J, PARK S, KIM T, HONG B, PARK W, JUNG M, KIM T H, ROH J
  • 专利权人:   LG ELECTRONICS INC, MOON J, RHO J, PARK S, KIM T, HONG B, PARK W, JUNG M, SNU R DB FOUND
  • 国际专利分类:   B01J019/18, C01B031/02, C01B031/04, C23C016/26, C23C016/455, C23C016/02, C23C016/44
  • 专利详细信息:   WO2014035068-A1 06 Mar 2014 C01B-031/02 201419 Pages: 24
  • 申请详细信息:   WO2014035068-A1 WOKR006955 01 Aug 2013
  • 优先权号:   KR095624, KR046060

▎ 摘　　要

NOVELTY - A catalytic metal layer is loaded into a chamber, tensile force is applied to catalytic metal layer and graphene is formed on catalytic metal layer by supplying carbon source to chamber while applying tension to the catalytic metal layer. USE - Manufacture of graphene (claimed). ADVANTAGE - The method provides graphene having excellent uniformity with high quality. The size of grains on the catalytic metal layer is increased by applying tension to the catalytic metal layer. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for apparatus used for manufacturing graphene.