Fig. 3: PL.

a, Molecular structures of NB-1 and NB-3. b,c, PL spectra of the concentration series of NB-1 (b) and NB-3 (c) in DMAC-DPS. d, PL decays for NB-1 and DMAC-DPS.
a, Molecular structures of NB-1 and NB-3. b,c, PL spectra of the concentration series of NB-1 (b) and NB-3 (c) in DMAC-DPS. d, PL decays for NB-1 and DMAC-DPS.