Fig. 3
From: Design principles of chiral carbon nanodots help convey chirality from molecular to nanoscale level
Photophysical and (chiro)optical characterization of CNDs-S and CNDs-R. Experiments performed in water at 298 K. a UV–Vis spectra of CNDs-S (red line) and CNDs-R (black line); b ECD spectra of CNDs-S (red line) and CNDs-R (black line); c FL emission spectra (at different excitation wavelengths) of CNDs-R (same emission profiles and intensities were observed for CNDs-S); d FDCD for CNDs-S (red circles), CNDs-R (black circles) and fluorescein (empty squares), measured using the experimental conditions reported in the Supplementary Methods, at the angle θ = 15°
