Figure 3.

Selected SEM micrographs for self‐assembled hybrid PNA‐peptide systems drop‐cast from a 20 mg ⋅ mL⁻¹ solution: H−gcFF−OH (A), H−gcFF−NH₂ (B). H−FFgc−NH₂ (C) and H−FFgc−OH (D). Magnification and scale bar for all the samples correspond to 2450× and 30 μm.