TABLE 3:
compd/conditionsa | b | α1 | τ1 (ns) | α2 | τ2 (ns) | α3 | τ3 (ns) | |
---|---|---|---|---|---|---|---|---|
blue, no quencher | 106.0 | 0.698 | 4.91 | 0.256 | 57.7 | 0.046 | 214.2 | 2.2 |
+ 0.2 M acr. | 73.7 | 0.737 | 1.07 | 0.190 | 18.0 | 0.073 | 105.9 | 4.2 |
+ 0.2 M KI | 36.7 | 0.786 | 1.11 | 0.175 | 11.2 | 0.039 | 67.3 | 4.6 |
red, no quencher | 9800 | 0.652 | 232.5 | 0.337 | 1073.3 | 0.011 | 25850 | 3.8 |
+ 0.2 M acr. | 8540 | 0.761 | 229.3 | 0.229 | 1173.0 | 0.010 | 23490 | 1.9 |
+ 0.2 M acr. | 4090 | 0.738 | 56.3 | 0.243 | 673.7 | 0.019 | 8582 | 3.2 |
The excitation was 325 nm. The emission filter for the blue particles was an interference filter 500 “ 20 nm. For the red particles we used a long pass filter at 580 nm.
.