The lifetimes of CS-2COOCH3 in different states (τF = A1τ1 + A2τ2; A1: fraction of the shorter component; τ1: lifetime of the shorter component; A2: fraction of longer-lived component; τ2: lifetime of the longer component).
| State | λ F (nm) | τ 1 (ns) | A 1 (%) | τ 2 | A 2 (%) | τ F | Φ F (%) | λ P (nm) | τ P (ms) |
|---|---|---|---|---|---|---|---|---|---|
| Solution | 430 | 18.0 | 100 | — | — | 18.0 ns | 21.82 | — | — |
| Crystal | 405 | 55.2 | 13.14 | 1.45 μs | 86.86 | 1.27 μs | 7.96 | 430/460/490 | 91/87/86 |
| 505 | 10.0 | 3.74 | 11.0 μs | 96.26 | 10.6 μs | ||||
| Ground | 410 | 19.3 | 73.39 | 61.47 ns | 26.61 | 33.6 ns | 15.58 | — | — |
| Doped | 420 | 30.0 | 56.36 | 2.20 μs | 43.64 | 0.97 μs | 10.40 | — | — |