Fig. 3

Selected transient absorption spectra of different cells for the indicated times (electrolyte with TBP: A–F, without TBP: G–I). The excitation wavelength was 475 nm except for those figures in which it is indicated in figure insets.

Selected transient absorption spectra of different cells for the indicated times (electrolyte with TBP: A–F, without TBP: G–I). The excitation wavelength was 475 nm except for those figures in which it is indicated in figure insets.