Table 2.
Young's modulus (E), stress at break (σat break), and elongation at break (εat break) of the two different fibers orientations (// and ⊥) of Cs electrospun mats produced with rotating drum collector.
| // | ⊥ | |||||
|---|---|---|---|---|---|---|
| E (MPa) | σ at break (MPa) | ε at break (%) | E (MPa) | σ at break (MPa) | ε at break (%) | |
| 800 rpm | 3.83 ± 0.70 | 1.18 ± 0.21 | 17.16 ± 2.60 | 2.98 ± 0.46 | 0.63± 0.11 | 14.62 ± 1.55 |
| 1000 rpm | 3.65 ± 0.54 | 0.83 ± 0.17 | 13.02 ± 0.70 | 2.81 ± 0.096 | 0.35 ± 0.13 | 9.95 ± 2.63 |
| 1200 rpm | 11.48 ± 0.71 | 3.37 ± 0.59 | 22.47 ± 4.11 | 5.08 ± 0.55 | 1.08 ± 0.17 | 17.43 ± 0.74 |
| 1800 rpm | 16.24 ± 2.67 | 3.91 ± 0.58 | 20.62 ± 2.98 | 4.07 ± 0.88 | 0.88 ± 0.09 | 16.28 ± 2.24 |
| 2000 rpm | 34.61 ± 7.75 | 6.54 ± 1.92 | 16.94 ± 2.85 | 7.12 ± 0.69 | 1.42 ± 0.24 | 16.54 ± 2.21 |
| 2500 rpm | 41.32 ± 1.64 | 7.77 ± 1.65 | 17.83 ± 3.87 | 6.09 ± 0.098 | 1.16 ± 0.23 | 16.78 ± 2.03 |