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  • 专利标题:   Graphene light emitting device has surface plasmon layer that is formed on substrate and conductivity type graphene layer that is formed on surface plasmon layer.
  • 专利号:   KR2012029268-A, KR1177715-B1
  • 发明人:   KO H D, HWANG S W
  • 专利权人:   SAMSUNG LED CO LTD, SAMSUNG ELECTRONICS CO LTD
  • 国际专利分类:   H01L033/20, H01L033/22
  • 专利详细信息:   KR2012029268-A 26 Mar 2012 H01L-033/22 201233 Pages: 10
  • 申请详细信息:   KR2012029268-A KR091257 16 Sep 2010
  • 优先权号:   KR091257

▎ 摘　　要

NOVELTY - The light emitting device has surface plasmon layer that is formed on the substrate. The conductivity type graphene layer is formed on the surface plasmon layer. The active layer is prepared on the conductivity type graphene. USE - Graphene light emitting device. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic diagram of the graphene light emitting device.