Fig. 1: Characterization data for the electrochemically exfoliated graphene used in this study.
From: Layer-by-layer assembly yields thin graphene films with near theoretical conductivity
A Extinction spectrum, normalized at 750 nm, of an IPA ink made using the EEG used in this study. B AFM image of EEG nanosheets spin coated on an Si substrate inset: line profile of a typical nanosheet with its length and thickness shown (C) Plot of nanosheet lateral size versus nanosheet layer number and (D) lateral size/thickness aspect ratio versus nanosheet thickness for a sample of graphene nanosheets measured by AFM. E Histogram distribution of thickness and (F) lateral sizes of nanosheets measured by AFM.
