Table 1. Summary of Key Photophysical Properties of [Co(PhB(MeIm)3)2]+ in MeCNa.
λ [nm] | E [eV] | ε [M–1 cm–1] | f | τ [μs] | Φ [%] | |
---|---|---|---|---|---|---|
abs | 250 | 4.96 | 18000 | 1.7 × 10–1 | ||
310 | 4.00 | 400 | 6.5 × 10–3 | |||
ESA | 515 | 2.41 | 600 | 0.80 | ||
em | 690 | 1.80 | 17 | 1 × 10–10 | 0.82 | >0.01 |
λ = wavelength of band, E = energy of band, ε = molar absorption coefficient, f = oscillator strength, τ = lifetime, Φ = quantum yield, abs = absorption, ESA = excited-state absorption, and em = emission.