Table 2.

Redox potentials, driving forces of charge separation (ΔG _CS), charge recombination (ΔG _CR), and the energy of the CSS of the compounds (E _CSS) in different solvents.^[a]

	E(ox)[e] [V]	E(red)[e] [V]	ΔG CS [eV][f]				E CSS [eV]
			HEX	TOL	DCM	ACN	HEX	TOL	DCM	ACN
BDP‐1[b]	+0.55	−1.44	0.09	−0.03	−0.36	−0.44	2.05	1.93	1.60	1.51
	+0.32
BDP‐2[c]	+0.70	−1.26	−0.004	−0.13	−0.47	−0.57	1.93	1.80	1.45	1.35
	+0.33
BDP‐3[d]	+0.34	−1.52	−0.25	−0.29	−0.36	−0.38	1.73	1.70	1.62	1.59

[a] Cyclic voltammetry in N₂ saturated DCM containing a 0.10 M Bu₄NPF₆ supporting electrolyte; Pt electrode was used as counter electrode; working electrode is glassy carbon electrode; Ag/AgCl couple as the reference electrode. E ₀₀ is the energy difference between the potential minima, approximated with the crossing point of UV‐Vis absorption and fluorescence emission spectra after normalization. [b] E ₀₀=1.96 eV. [c] E ₀₀=1.92 eV. [d] E ₀₀=1.98 eV. [e] The value was obtained by setting the oxidation potential of Fc⁺/Fc as 0. [f] The redox potentials are approximated based on the redox potential measured in DCM.