Fig. 2From: Controlling supramolecular filament chirality of hydrogel by co-assembly of enantiomeric aromatic peptidesCryo-EM and AFM images of hydrogels formed by (a, d) LMW-L1, (b, e) LMW-D1, (c, f) equimolar mixture of LMW-L1 and LMW-D1. Scale bar in a–c is 100 nm. g CD and h FTIR spectra of hydrogels in a–c. The concentration of LMW-L1 or LMW-D1 is 0.3 wt%Back to article page