Fig. 3: Characterization of AIE properties. | Nature Communications

Fig. 3: Characterization of AIE properties.

From: Aggregation induced emission dynamic chiral europium(III) complexes with excellent circularly polarized luminescence and smart sensors

Fig. 3

A, D, G, J Emission spectra of R/S-Eu-Et-1 and R/S-Eu-Et-2 in different contents of glycerin/DMSO mixed solutions under excitation at 365 nm, the inset shows the luminescence photos of R/S-Eu-Et-1 and R/S-Eu-Et-2 in 0 and 99% glycerin/DMSO mixed solutions respectively under UV-light. B, E, H, K Luminescence intensities of R/S-Eu-Et-1 and R/S-Eu-Et-2 at 617 nm as a function of fw, the inset shows the photoluminescence of R/S-Eu-Et-1 and R/S-Eu-Et-2 in different proportions of glycerin/DMSO mixed solutions under UV-light. C, F, I, L Absorption spectra of R/S-Eu-Et-1 and R/S-Eu-Et-2 in glycerin/DMSO mixed solutions with different contents of fw, the insets show the DLS results of R/S-Eu-Et-1 and R/S-Eu-Et-2 in 99% glycerin/DMSO mixture. Note: The orange dotted circle represents the luminous intensity position of R/S-Eu-Et-1 and R/S-Eu-Et-2 under the condition of mixed solution (99% glycerin: 1% DMSO): (0% glycerin: 100% DMSO); fw represents the ratio of glycerin to DMSO.

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