Table 1.
Experimental and extracted photophysical parameters from the IR-emitting C12– Agn emitters
| λexc, nm | Excitation intensity, W/cm2 | τc, μs | Average intensity, counts/s | Burst intensity, counts/s | τoff, μs | τon, μs | kISC, 106 s−1 | φISC, 10−3 |
|---|---|---|---|---|---|---|---|---|
| 647 | 6.72E+01 | 2,600 | ||||||
| 647 | 2.28E+02 | 7,700 | ||||||
| 647 | 6.72E+02 | 17,500 | ||||||
| 647 | 1.13E+03 | 11.7 | 31,400 | 57,300 | 20σ:8 | 29σ:16 | 3.2σ:2.8 | 8.4σ:7.5 |
| 647 | 3.04E+03 | 9.4 | 33,000 | 73,300 | 18σ:5 | 20σ:11 | 3.3σ:1.7 | 8.7σ:4.4 |
| 647 | 7.22E+03 | 3.5 | 67,200 | 261,300 | 10σ:3.5 | 5.3σ:2.6 | 4.0σ:1.9 | 9.7σ:5.3 |
| 647 | 2.28E+04 | 1.9 | 128,100 | 596,200 | 5.5σ:1.9 | 2.9σ:1.7 | 3.8σ:2.1 | 9.3σ:5.6 |
| 647 | 2.81E+03 | 4.9* | ||||||
| 633 | 4.81E+01 | 1,000 | ||||||
| 633 | 1.28E+02 | 2,800 | ||||||
| 633 | 3.73E+02 | 7,900 | ||||||
| 633 | 1.47E+03 | 20.9 | 20,400 | 34,600 | 29σ:13 | 73σ:23 | 2.9σ:3 | 7.9σ:7.9 |
| 633 | 4.03E+03 | 14.8 | 36,000 | 78,000 | 22σ:7 | 47σ:10 | 2.7σ:2.4 | 7.7σ:6.8 |
| 633 | 1.34E+04 | 8.9 | 60,500 | 173,700 | 14σ:5 | 26σ:4 | 3.7σ:4.2 | 11σ:12 |
*Measured by FCS.