[17p-C201-1~19] 8.5 Plasma phenomena, emerging area of plasmas and their new applications

[17p-C201-18] Reduction of Graphene Oxide Using Plasma in Liquid

Tsuyoshi Sugiyama¹, 〇Nozomi Takeuchi^1,2 (1.Tokyo Tech, 2.AIST)

Keywords:graphene oxide, plasma in liquid, reduction

Two needle electrodes were placed in water or ethanol in which graphene oxide was suspended. By applying an AC high voltage between the needle electrodes, plasma was generated, and the graphene oxide was reduced. The treated samples were evaluated by FT-IR, Raman spectroscopy, and XPS.