Fig. 3: Demonstration and investigation of SACET. | Nature Communications

Fig. 3: Demonstration and investigation of SACET.

From: Enabling robust blue circularly polarized organic afterglow through self-confining isolated chiral chromophore

Fig. 3: Demonstration and investigation of SACET.

a Delayed PL spectra of R-PAMCOOCz2 film (delayed time, 10 ms) and absorption spectra of aqueous solutions (10−5 mol/L) of Fluc. b–e Delayed PL spectra (b), Commission International de L’Eclairage (CIE) 1931 (c), lifetime decay profiles at 414 nm (d) and 555 nm (e) of Fluc/R-PAMCOOCz2 at different concen-trations. f Excitation-delayed PL emission spectrum of 0.1 wt.% Fluc/R-PAMCOOCz2 film. g, h CPL spectra (g) and glum values (h) of Fluc/R-PAMCOOCz2 films with doping concentrations of 0.0 wt.% and 0.1 wt.%. i Schematic diagram of the SACET mechanism.

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