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  • 专利标题:   Method for obtaining five-layer graphene oxide, involves separating graphene oxide from reaction mixture by performing membrane filtration process, and maintaining air temperature at specific degree Centigrade for specific hours.
  • 专利号:   PL399440-A1
  • 发明人:   WOJTONISZAK M, KALENCZUK R, MIJOWSKA E
  • 专利权人:   UNIV ZACHODNIOPOMORSKI TECHNOLOGICZNY
  • 国际专利分类:   C01B031/00, C01B031/02, C01B031/04
  • 专利详细信息:   PL399440-A1 09 Dec 2013 C01B-031/00 201442 Pages: 1
  • 申请详细信息:   PL399440-A1 PL399440 06 Jun 2012
  • 优先权号:   PL399440

▎ 摘　　要

NOVELTY - The method involves mixing perchloric acid and nitric acid on chromate solution. Graphene oxide is separated from reaction mixture by performing a membrane filtration process. Air temperature is maintained at 100 degree Centigrade for 24 hours. USE - Method for obtaining five-layer graphene oxide.