Table 1.
Surface characteristics of the membranes under study.
| Sample | Spot Shape | Spot Size 1, μm | The Distance Between the Centers of the Spots, μm | Fraction of the Screened Surface, Sscr, % |
Contact Angle, θ, Degrees |
|---|---|---|---|---|---|
| AMX-Sb | - | - | - | 0 | 45 ± 2 |
| AMX-Sb1 | rectangle | 85 (±15) × 340 (±35) | 980 ± 10 | 7 ± 1 | 55 ± 3 |
| AMX-Sb2 | rectangle | 335 (±15) × 375 (±15) | 1550 ± 40 | 9 ± 1 | 53 ± 1 |
| AMX-Sb3 | circle | 3 ÷ 10 | 6 ÷ 22 | 9 ± 1 | 53 ± 3 |
| AMX-Sb4 | circle | 3 ÷ 15 | 7 ÷ 21 | 13 ± 1 | 56 ± 1 |
| AMX-Sb5 | square | 220 (±20) × 220 (±20) | 375 ± 30 | 22 ± 2 | 57 ± 2 |
| AMX-Sb6 | circle | 25 ÷ 80 | 5 ÷ 25 | 62 ± 3 | 59 ± 4 |
| AMX-Sb7 | circle | 50 ÷ 135 | 10 ÷ 30 | 75 ± 3 | 69 ± 1 |
| AMX | - | - | - | 0 | 53 ± 1 |
| AMX1 | circle | 3 ÷ 7 | 6 ÷ 20 | 7 ± 1 | 59 ± 1 |
| AMX2 | circle | 60 ÷ 400 | 40 ÷ 170 | 11 ± 1 | 62 ± 2 |
| AMX3 | circle | 20 ÷ 400 | 10 ÷ 40 | 19 ± 1 | 64 ± 2 |
| AMX4 | circle | 1 ÷ 14 | 4 ÷ 14 | 25 ± 1 | 62 ± 3 |
| AMX5 | circle | 4 ÷ 60 | 20 ÷ 60 | 38 ± 1 | 64 ± 3 |
| AMX6 | circle | 30 ÷ 200 | 10 ÷ 22 | 53 ± 1 | 65 ± 2 |
1 In the case of circle spots, their diameter is indicated; in the case of rectangular and square spots, the length and width are indicated.