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Average pore diameter ± SD (standard deviation), conformational entropy (S), and roughness factor (rf) of porous films containing variable content of the cationic copolymers PS54-b-PTTBM-B44 and PS54-b-PTTBM-M44.
| Cationic Copolymer | Concentration (wt. %) | S | Pore Size (µm) | rf |
|---|---|---|---|---|
| PS54-b-PTTBM-B44 | 3 | 1.16 | 11 ± 1 | 1.33 |
| 6 | 0.91 | 10 ± 1 | 1.42 | |
| 9 | 1.17 | 7 ± 1 | 1.41 | |
| PS54-b-PTTBM-M44 | 3 | 0.86 | 7 ± 1 | 1.47 |
| 6 | 0.98 | 6 ± 2 | 1.48 | |
| 9 | 0.94 | 5 ± 1 | 1.48 |
