Fig. 4. Decay associated- (DAS, left column) and evolutionary associated- (EAS, right column) decay spectra extracted from a global fit of the relaxation dynamics of 1. DAS amplitudes are shown on absolute scale, while the EAS are normalized to their maximum for easier comparison of spectral shapes. The component spectra are organized to highlight similarities in EAS component spectra. The time-constants are component lifetimes extracted from the relaxation dynamics of 1. SE contributions to the spectra are found only around the 460 nm excitation wavelength at the earliest two times.
