1. 平台首页
  2. 国际专利信息
  • 专利标题:   Preparation of graphene nanoball involves reacting graphite and oxidized graphene under microwave radiation to obtain attached graphite of graphene nanoball, and dispersing and centrifuging the nanoball.
  • 专利号:   CN102120573-A, CN102120573-B
  • 发明人:   ZHENG J, LIU H, LIU Y, ZHU D, WU B, YU G, GUO Y
  • 专利权人:   CHINESE ACAD SCI INST CHEM, CHINESE ACAD SCI CHEM INST
  • 国际专利分类:   B82Y040/00, C01B031/04
  • 专利详细信息:   CN102120573-A 13 Jul 2011 C01B-031/04 201162 Pages: 13 Chinese
  • 申请详细信息:   CN102120573-A CN10027151 25 Jan 2011
  • 优先权号:   CN10027151

▎ 摘　　要

NOVELTY - A graphene nanoball is prepared by reacting graphite and oxidized graphene under microwave radiation to obtain attached graphite of graphene nanoball; dispersing and centrifuging the nanoball; and collecting the supernatant liquor to obtain the graphene nanoball. USE - Method for preparing a graphene nanoball (claimed). ADVANTAGE - The method provides a simple synthetic line, low synthetic low (the raw materials are commercialized and cheap products), and short reaction time.