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  • 专利标题:   Manufacture of graphene for fabricating electronic device and display device, involves forming silicon carbide thin film on substrate, forming metal thin film on silicon carbide thin film, and heating to obtain metal composite layer.
  • 专利号:   US2014141600-A1, KR2014077230-A, US9053932-B2
  • 发明人:   LEE D W, SHIN H, PARK S, BYUN K, SEO D, SONG H, WOO Y, LEE J, CHUNG H, HEO J, SHIN H J, PARK S J, BYUN K E, SONG H J, WOO Y S, LEE J H, CHUNG H J, HEO J S
  • 专利权人:   LEE D W, SHIN H, PARK S, BYUN K, SEO D, SONG H, WOO Y, LEE J, CHUNG H, HEO J, SAMSUNG ELECTRONICS CO LTD
  • 国际专利分类:   H01L021/02, C01B031/02, H01B013/00, C01B031/04, H01L021/20, H01L021/36, H01L029/16
  • 专利详细信息:   US2014141600-A1 22 May 2014 H01L-021/02 201438 Pages: 12 English
  • 申请详细信息:   US2014141600-A1 US917786 14 Jun 2013
  • 优先权号:   KR132603

▎ 摘　　要

NOVELTY - A silicon carbide thin film is formed on a substrate (10). A metal thin film is formed on the silicon carbide thin film, and heated to obtain a metal composite layer (14) and graphene (13) on the substrate. USE - Manufacture of graphene used for fabricating display device and electronic device (all claimed). Uses include but are not limited to electronic paper display device, organic light emitting device, liquid crystal display device, sensor, bipolar junction transistor, heterojunction bipolar transistor, single electron transistor, light emitting diode and solar cell. ADVANTAGE - The method enables manufacture of graphene with excellent conductivity, and light transmission property. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for fabrication of a device. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of structure explaining manufacture of graphene. Substrate (10) Graphene (13) Metal composite layer (14)