Fig. 9: Photophysical properties of Aq[10]CPP upon reduction.

a The UV-Vis spectra and Fluorescence emission spectra of Aq[10]CPP and red-Aq[10]CPP in CHCl₃. b Pictures of Aq[10]CPP and red-Aq[10]CPP in CHCl₃ under b ambient light and c UV light at λ = 365 nm. red: reduction.