Fig. 2: Chiroptical properties for chiral Eu-based halides. | Nature Communications

Fig. 2: Chiroptical properties for chiral Eu-based halides.

From: Chiral europium halides with high-performance magnetic field tunable red circularly polarized luminescence at room temperature

Fig. 2

a The normalized steady-state PL spectra of (R-3BrMBA)3EuCl6 (pink) and (S-3BrMBA)3EuCl6 (blue) under 465 nm excitation. b The CIE color coordinates diagram of (R/S-3BrMBA)3EuCl6. c The TRPL spectra of 594 nm emission for (R-3BrMBA)3EuCl6 (pink) and (S-3BrMBA)3EuCl6 (blue) under 465 nm excitation. τave, PL lifetime. d The PLQYs of (R-3BrMBA)3EuCl6 (pink) and (S-3BrMBA)3EuCl6 (blue) under 465 nm excitation. e The CD spectra of (R-3BrMBA)3EuCl6 (pink) and (S-3BrMBA)3EuCl6 (blue). f The CPL spectra of (R-3BrMBA)3EuCl6 (pink) and (S-3BrMBA)3EuCl6 (blue).

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