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  • 专利标题:   Manufacture of graphene for electrode, involves applying alternating current to electrodes arranged in and exterior of liquid containing organic compound, generating plasma in gas-liquid interface and decomposing organic compound.
  • 专利号:   WO2009119059-A1, US2011114499-A1, JP2010505329-X, US8349142-B2, JP5463282-B2
  • 发明人:   HORI M, KANO H
  • 专利权人:   NU ECO ENG CO LTD, HORI M, HORI M, KANO H, HORI M, NU ECO ENG CO LTD
  • 国际专利分类:   C01B031/02, B82Y040/00, C01B031/00, C25B001/00, B01J019/08
  • 专利详细信息:   WO2009119059-A1 01 Oct 2009 C01B-031/02 200966 Japanese
  • 申请详细信息:   WO2009119059-A1 WOJP001266 23 Mar 2009
  • 优先权号:   JP080704

▎ 摘　　要

NOVELTY - A pair of electrode (20,30) is arranged in and exterior of liquid (60) containing an organic compound, such that a gas-liquid interface is interposed. An alternating voltage is applied to the electrodes. A plasma is generated on both sides of the gas-liquid interface and the organic compound is decomposed, to produce graphene dispersion liquid. Thus, manufacture of graphene is enabled. USE - Manufacture of graphene for conductive paint and electrode. ADVANTAGE - The graphene is efficiently and simply manufactured even at room temperature and atmospheric pressure, without using heating apparatus or high frequency electric power. DESCRIPTION OF DRAWING(S) - The drawing shows the sectional drawing of structure of graphene production apparatus. (Drawing includes non-English language text) Sealable container (10) Electrodes (20,30) Argon inlet tube (40) Liquid (60) Graphene production apparatus (100)