• DocumentCode
    3214818
  • Title

    Highly exfoliated graphite as a precursor for graphene materials

  • Author

    Grayfer, E.D. ; Nazarov, A.S. ; Makotchenko, V.G. ; Sung-Jin Kim ; Fedorov, V.E.

  • Author_Institution
    Div. of Coordination Compounds Chem., Nikolaev Inst. of Inorg. Chem., Novosibirsk, Russia
  • fYear
    2010
  • fDate
    14-16 Oct. 2010
  • Firstpage
    375
  • Lastpage
    376
  • Abstract
    In this paper an alternative precursor for exfoliated graphite-C2F*R used to produce a highly exfoliated graphitic material which is a multilayered graphene containing on average 10-15 layers is studied. This material is further exfoliated and functionalized with oxygen groups by acid treatment to yield very stable surfactant-free colloidal dispersions of chemically modified graphene nanosheets in water or alcohol medium.
  • Keywords
    colloids; graphene; multilayers; nanofabrication; nanostructured materials; surface treatment; C; acid treatment; alcohol medium; chemically modified graphene nanosheets; exfoliated graphite; multilayered graphene; stable surfactant-free colloidal dispersions; water medium;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Vacuum Electron Sources Conference and Nanocarbon (IVESC), 2010 8th International
  • Conference_Location
    Nanjing
  • Print_ISBN
    978-1-4244-6645-0
  • Type

    conf

  • DOI
    10.1109/IVESC.2010.5644134
  • Filename
    5644134
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3214818