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  • 专利标题:   Manufacture of boron-doped graphene involves cooling graphite oxide, maintaining under protection of argon atmosphere, mixing graphene and boron trioxide, heating mixture at specified condition, cooling and purifying.
  • 专利号:   CN103449416-A
  • 发明人:   WANG Y, ZHONG H, ZHOU M
  • 专利权人:   OCEAN S KING LIGHTING SCI TECHNOLOGY, SHENZHEN OCEAN S KING LIGHTING SCI TECH
  • 国际专利分类:   C01B031/04
  • 专利详细信息:   CN103449416-A 18 Dec 2013 C01B-031/04 201414 Pages: 10 Chinese
  • 申请详细信息:   CN103449416-A CN10176590 31 May 2012
  • 优先权号:   CN10176590

▎ 摘　　要

NOVELTY - Graphite oxide is cooled and maintained at 300-500 degrees C for 0.5-3 hours under protection of argon atmosphere to obtain graphene. Graphene and boron trioxide are mixed in mass ratio of 1:1-1:6 to form a mixture. The mixture is heated at 700-1500 degrees C for 0.5-3 hours under protection of argon atmosphere, cooled to room temperature, and purified to obtain boron-doped graphene. USE - Manufacture of boron-doped graphene (claimed).