[13a-A32-1~9] 17.2 Graphene

[13a-A32-7] Transfer of CVD Graphene/Ag Nanowire Stacked Layers from Cu foil to Polymer Film

〇Katsuyuki Naito¹, Norihiro Yoshinaga¹, Yoshihiro Akasaka¹ (1.Toshiba R&D Center)

Keywords:graphene, silver nanowire, transparent conducting film

CVD-graphene/AgNW stacked films have usually been prepared by a 2-step transfer method. The graphene was transferred onto a polymer film and then the graphene was transferred onto an AgNW film. We have investigated a one-step transfer method using 2 etchants. This method was simple and suitable for preparing flat transparent conducting films.