Foldable Graphene Electronic Circuits Based on Paper Substrates

Abstract

Graphene electronic circuits are prepared on paper substrates by using graphene nanoplates and applied to foldable paper-based electronics. The graphene circuits show a small change in conductance under various folding angles and maintain an electronic path on paper substrates after repetition of folding and unfolding. Foldable paper-based applications with graphene circuits exhibit excellent folding stability. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.