Figure 1: Transport properties of vertically conducting Au|graphene|Au with deposited top Au electrode.
From: Layer-by-layer assembly of vertically conducting graphene devices
(a) Schematic diagram for the Au|graphene|Au junction, where the top Au electrode was fabricated via the processes including EBL, metal deposition and lift-off. (b) Resistance as a function of temperature for a monolayer graphene (labelled as D1) and a two-layer graphene (labelled as D2) stacks. (c, d) The MR of (c) D1, and (d) D2 measured at different temperatures.
