Fig. 3From: Single-Molecule Break Junctions Based on a Perylene-Diimide Cyano-Functionalized (PDI8-CN2) DerivativeHigh and low-conductance configurations. One-dimensional and two-dimensional conductance histograms extracted for high conductance (a, c) and low conductance (b, d), respectively. The most probable conductance values were extracted by fitting the peaks of the 1D-conductance histograms to a Gaussian function (see Additional file 1)Back to article page