Figure 6: AFM of pre and post irradiation of the PEG-TPS.
From: Spatial control of chemical processes on nanostructures through nano-localized water heating

(a,d) The height plots, (b,e) the inverted 3D plots and (c,f) the height data of along the lines shown in a and d. The red and blue colours correspond to the distances marked in the SEM(a,d).