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  • 专利标题:   Manufacture of graphene used as transparent electrode, involves coating organic substance on metal substrate and performing hydrogen plasma treatment using microwave plasma treatment device under reduced pressure.
  • 专利号:   WO2012108526-A1, US2013327981-A1, EP2674396-A1, KR2014014113-A, JP2012556939-X, JP5686418-B2, US9156699-B2, EP2674396-B1, EP2674396-A4, KR1939615-B1
  • 发明人:   YAMADA TAKATOSHI, KIM JAEHO, ISHIHARA MASATOU, KOGA YOSHINORI, HASEGAWA MASATAKA, IIJIMA SUMIO, YAMADA T, KIM J, ISHIHARA M, KOGA Y, HASEGAWA M, IIJIMA S, HO K J, YOSHINORI K, SUMIO I, TAKATOSHI Y, JAEHO K, MASATOU I, MASATAKA H
  • 专利权人:   NAT INST ADVANCED IND SCI TECHNOLOGY, NAT INST ADVANCED IND SCI TECHNOLOGY, NAT INST ADVANCED IND SCI TECHNOLOGY, NAT INST ADVANCED IND SCI TECHNOLOGY, DOKURITSU GYOSEI HOJIN SANGYO GIJUTSU SO
  • 国际专利分类:   C01B031/02, C01B031/04, B01J019/12, H01B001/04, B82Y030/00, B82Y040/00
  • 专利详细信息:   WO2012108526-A1 16 Aug 2012 C01B-031/02 201256 Pages: 36 Japanese
  • 申请详细信息:   WO2012108526-A1 WOJP053098 10 Feb 2012
  • 优先权号:   JP027260, JP077342, KR718929

▎ 摘　　要

NOVELTY - An organic substance is coated on metal substrate and hydrogen plasma treatment is carried out at 500 degrees C or less, using microwave plasma treatment device under reduced pressure to form graphene (301) on the metal substrate. USE - Manufacture of graphene (claimed) used as transparent electrode, electrochemical electrode, biodevice, semiconductor device, touch panel, transistor, integrated circuit and electronic device. ADVANTAGE - The graphene is formed at low temperature in a short period of time. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of formation of graphene on copper film. Graphene (301) Copper film (302)