Fig. 7

Overview of transient absorption (TA) results and electronic model. a Pseudo-color map representing the TA spectra of MPC-1–2. b Ultraviolet (UV)–visible (Vis) absorption (Abs) and PL spectra of MPC-1–2. c Absorption difference spectral lines at various delays showing the position and evolution of the four features observed in the TA spectra. d Time constants of processes of interest extracted from fitting TA (τ1 – τ3) and TRPL (τTRPL) kinetics; CTVS2→CTS1, CTVS1→CTS1, PLVS2, and PLVS1 indicate the` physical process associated with each time constant, respectively. Error bars represent the standard error at 1σ. e Schematic of potential energy curves of the lowest electronic states of the heterodimer, DXY. Source data are provided as a Source Data file