Fig. 4: AFM characterization of FP-PM Monolayers in a condensed phase.

AFM topographical micrographs and corresponding topographical profiles of PM-FP1 (a, b), PM-FP2 (c, d), and PM-FP4 (e, f) at 35 mN/m surface pressure onto mica substrate. Schematic representations of the corresponding AFM images are also presented for clarity. Source data for all graphs included in this figure is provided as a Source Data file.