Table 3. Oscillator Strength of PLu and OBB/PLu Oligomers.
| polymer/co-polymer | λmax, experimental (theoretical) | oscillator strength, experimental (theoretical) |
|---|---|---|
| PLu | 420 (405) | 0.17 (0.18) |
| OBB/PLu-20/80 | 430 (450) | 1.1 (1.2) |
| OBB/PLu-50/50 | 450 (450) | 0.9 (1.1) |
| PBB/PLu-80/20 | 450 (450) | 1.6 (1.8) |