The 82nd JSAP Autumn Meeting 2021

Presentation information

Poster presentation

17 Nanocarbon Technology » 17 Nanocarbon Technology(Poster)

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

Thu. Sep 23, 2021 5:00 PM - 6:40 PM P13 (Poster)

5:00 PM - 6:40 PM

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

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.