For AFM analysis we prepared aggregated 4.05x10 -5 mol/L-1.39x10 -4 mol/L solutions of PAT 1 in benzene as solvent and drop-casted it on a SiO2 surface. Upon AFM in tapping mode investigation at 23 °C on air (Figure and Supporting Information) aggregated island could be observed consisting of smaller entities with sizes mainly in the 200 nm -600 nm range.