Figure 5
From: Mapping the conductivity of graphene with Electrical Resistance Tomography
Sample S28: (a) ERT conductivity map and (b) TDS map; the maps have 100 × 100 pixels and the color scale indicates the conductivity in. (c) the ERT and TDS conductivity distributions. (d) the pixel-to-pixel scatter plot of ERT versus TDS conductivity values. Each dot has coordinates (σERT, σTDS); the solid line is the quadrant bisector, for which σERT = σTDS.
