화학공학소재연구정보센터
Advanced Materials, Vol.28, No.46, 10304-10310, 2016
Electric Properties of Dirac Fermions Captured into 3D Nanoporous Graphene Networks
Nanoporous graphene-based electric-double-layer transistors (EDLTs) are successfully fabricated. Transport measurements of the EDLTs demonstrate that the ambipolar electronic states of massless Dirac fermions with a high carrier mobility are well preserved in 3D nanoporous graphene along with anomalous nonlinear Hall resistance and exceptional transistor on/off ratio. This study may open a new avenue for device applications of graphene.