Fig. 6: Aggregations in THF/H2O. | Nature Communications

Fig. 6: Aggregations in THF/H2O.

From: Acceptor engineering of quinone-based cycloparaphenylenes via post-synthesis for achieving white-light emission in single-molecule

Fig. 6

Fluorescence emission spectra with different water fraction in THF solvent (left), Curve of fluorescent intensity ratio of the redshifted emission to the blue one vs. water fraction. Insert: photos of changes in fluorescence color at λ = 365 nm (middle), and CIE 1931 chromaticity diagram in THF/H2O mixtures (right) of (a) Nq[10]CPP (1.0 × 10−5 M, λex = 338 nm), b Aq[10]CPP (5.0 × 10−6 M, λex = 331 nm), c Tq[10]CPP (5.0 × 10-6 M, λex = 332 nm), d oxTh[10]CPP (1.0 × 10−5 M, λex = 343 nm).

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