• 文献标题:   Influence of solvents on low-temperature reduction-exfoliation of graphene oxide
  • 文献类型:   Article
  • 作  者:   SIERADZKA M, FRYCZKOWSKI R, FRYCZKOWSKA B, BINIAS D, SLUSARCZYK C, RAJBA S, JANICKI J
  • 作者关键词:   thermal reduction of graphene oxide, lowtemperature reduction, organic solvent
  • 出版物名称:   POLIMERY
  • ISSN:   0032-2725
  • 通讯作者地址:   Univ Bielsko Biala
  • 被引频次:   0
  • DOI:   10.14314/polimery.2017.841
  • 出版年:   2017

▎ 摘  要

Graphene due to its extraordinary properties and a wide range of potential applications, has aroused a great interest. Although there are many ways to obtain graphene, the existing methods still possess certain disadvantages. Numerous attempts are made to scale up a new and efficient production method of this material on an industrial scale. A very popular method to obtain graphene is a two-step process. It is based on the oxidation of graphite and subsequent reduction to graphene. This article presents a new way of low-temperature reduction of graphene oxide (GO) in presence of various solvents. Indeed, using of appropriate organic solvents in a particular stage of graphene preparation affects the reduction process and the exfoliation of graphene oxide. The possibility to reduce GO in the presence of a disperser opens new paths for the preparation of graphene containing composites.