Fig. 4: Dual transfer of chirality and energy from (R)−1 [or (R)−2] to 3 in CTAB-confined environment. | Nature Communications

Fig. 4: Dual transfer of chirality and energy from (R)−1 [or (R)−2] to 3 in CTAB-confined environment.

From: Simultaneous chirality and energy transfer of donor–acceptor chromophores via bio-inspired supramolecular light-harvesting

Fig. 4

a Emission spectra of (R)−1NP, [(R)−1/30.1]NP and 3NP. The excitation wavelength was 420 nm for (R)−1NP and [(R)−1/30.1]NP, and 508 nm for 3NP. b CPL spectra of [(R)−1/30.1]NP, [(S)−1/30.1]NP, [(R)−1/40.1]NP and [(S)−1/40.1]NP in CTAB-confined environments. c Emission lifetime decay at 620 nm for [(R)−1/30.1]NP. d Emission spectra of (R)-2NP, [(R)-2/30.1]NP and 3NP. The excitation wavelength was 365 nm for (R)-2NP and [(R)-2/30.1]NP, and 508 nm for 3NP. e CPL spectra of [(S)-2/30.1]NP and [(R)-2/30.1]NP. f Emission lifetime decay at 620 nm for [(R)-2/30.1]NP. For all measurements, the concentrations of donors 1 or 2, acceptor 3 or 4, and CTAB were 40 μM, 4 μM and 1 mM, respectively.

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