• 专利标题:   Mechanochemical method of controlling size of graphite involves adding reducing agent to graphene oxide dispersion solution, centrifuging dispersion solution, and dispersing residue in organic solvent by mechanochemical method.
  • 专利号:   KR1488619-B1
  • 发明人:   JANG J, SHIN K Y
  • 专利权人:   SNU R DB FOUND
  • 国际专利分类:   B01J019/10, C01B031/02
  • 专利详细信息:   KR1488619-B1 04 Feb 2015 C01B-031/02 201519 Pages: 12
  • 申请详细信息:   KR1488619-B1 KR123137 16 Oct 2013
  • 优先权号:   KR123137

▎ 摘  要

NOVELTY - Mechanochemical method of controlling size of graphite involves grinding graphite sheet using high-speed ball mill, mixing graphite powder with acid and oxidizing agent to obtain graphene oxide dispersion solution, adding reducing agent to graphene oxide dispersion solution, centrifuging graphene oxide dispersion solution, and dispersing the residue in organic solvent by mechanochemical method. USE - Mechanochemical method of controlling size of graphite (claimed).