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  • 专利标题:   Preparing carbon nitride-graphene complex useful as catalyst in oxygen reduction reaction for fuel cell, comprises preparing graphite oxide dispersion solution, and adding cyanamide to dispersion solution and refluxing.
  • 专利号:   KR2013134797-A, KR1347789-B1
  • 发明人:   PARK S, OH J H
  • 专利权人:   INHA IND PARTNERSHIP INST
  • 国际专利分类:   B01J019/18, B01J027/24, C01B031/02
  • 专利详细信息:   KR2013134797-A 10 Dec 2013 C01B-031/02 201405 Pages: 15
  • 申请详细信息:   KR2013134797-A KR058577 31 May 2012
  • 优先权号:   KR058577

▎ 摘　　要

NOVELTY - Preparing carbon nitride-graphene complex, comprises (i) preparing graphite oxide dispersion solution, which peels off graphite oxide under solvent, and (ii) adding cyanamide to the dispersion solution and refluxing at 100-150 degrees C. USE - The carbon nitride-graphene complex is useful as catalyst in oxygen reduction reaction for fuel cell (claimed). ADVANTAGE - The method is carried out at low temperature and ensures large quantity of carbon nitride-graphite complexes.