Synthesis protocols, and results of molar mass and regioregularity as obtained by size exclusion chromatography, 1H-NMR and UV/vis spectroscopy.
| Polymer code | Synthesis protocols | Size exclusion chromatography | 1H-NMR | UV/vis | |||||
|---|---|---|---|---|---|---|---|---|---|
| Reaction condition | Monomer concentration (M) | M n (g mol−1) | M w (g mol−1) | D, Mw/Mn | HT, % | HH, % | λ max, (nm) | Optg. (eV) | |
| P3HT-1 | EEF (0 V), no St./So. | 0.05 | 14 500 | 80 600 | 5.5 | 57 | 43 | — | — |
| P3HT-2 | EEF (25 V) | 0.05 | 148 000 | 70 600 | 4.7 | 65 | 35 | — | — |
| P3HT-3 | EEF (100 V) | 0.05 | 19 900 | 77 900 | 3.9 | 74 | 26 | — | — |
| P3HT-4 | EEF (1000 V) | 0.05 | 37 100 | 97 200 | 2.6 | 75 | 25 | — | — |
| P3HT-5 | So. | 0.05 | 2700 | 2800 | 1.0 | 74 | 26 | 431 | 2.88 |
| P3HT-6 | St. | 0.1 | 54 300 | 116 900 | 2.1 | 69 | 31 | 439 | 2.82 |
| P3HT-7 | So. | 0.1 | 83 000 | 114 900 | 1.4 | 76 | 24 | 442 | 2.81 |