1. 平台首页
  2. 国际专利信息
  • 专利标题:   Preparing graphene comprises providing graphite monoxide powder, placing graphite oxide powder into solvent and then heat treating to prepare graphene oxide dispersion liquid, introducing hydrogen sulfide gas of the graphene and reacting.
  • 专利号:   CN103387226-A, US2015010825-A1, US2018190980-A1, US2018190979-A1, US10186707-B2, US10193146-B2
  • 发明人:   KANG F, LI B, LV W, TAO Y, WEI W, YANG Q, ZHANG C, ZHENG X
  • 专利权人:   UNIV TSINGHUA SHENZHEN GRADUATE SCHOOL, UNIV TSINGHUA SHENZHEN GRADUATE SCHOOL
  • 国际专利分类:   C01B031/04, H01B001/04, H01M010/052, H01M004/04, H01M004/1393, H01M004/36, C01B032/192, H01M004/139, H01M004/38, H01M004/62, H01M004/13
  • 专利详细信息:   CN103387226-A 13 Nov 2013 C01B-031/04 201407 Chinese
  • 申请详细信息:   CN103387226-A CN10281343 05 Jul 2013
  • 优先权号:   CN10281343, CN10281899, CN10283526

▎ 摘　　要

NOVELTY - Preparing graphene comprises providing a graphite monoxide powder, placing the graphite oxide powder into a solvent and then heat treating to prepare graphene oxide dispersion liquid, introducing hydrogen sulfide gas of the graphene and then reacting, and removing the sulfur and solvent of the graphene. USE - The method is useful for preparing graphene (claimed).