[23p-P13-1~22] 17 Nanocarbon Technology(Poster)

[23p-P13-9] One-pot electrochemical synthesis of amine-functionalized graphene

〇Hiroshi Matsuda¹, Haruya Okimoto¹, Masahito Sano¹ (1.Yamagata univ.)

Keywords:graphene, electrochemical modification, electrochemical exfoliation

Recently, chemically modified graphene is well-known as an intriguing nano-carbon material based on the surface functional groups. Several chemical procedures have been developed to afford dispersible graphene. In principle, they are based on the exfoliation of graphite by using Hummer’s method, reduction of GO, and functionalization for GO. Since this method requires oxidation and reduction to chemical modification with structural destruction of graphene, a synthetic method that suppresses destruction due to oxidation is required. In this work, we report that a one-pot synthesis of functionalized graphene combines electrochemical exfoliation and electrochemical functionalization.