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. 2020 Jun 30;21(8):3254–3269. doi: 10.1021/acs.biomac.0c00701

Table 5. Parameters from Tensile Tests for the TPWF-Based Films.

  Young’s modulus, E (MPa) maximum stress, σmax (MPa) strain at maximum stress, εmax σ (%) stress at break, σb (MPa) strain at break, εb (%)
TPWF 4.7 ± 0.1 0.6 ± 0.1 45.8 ± 4.9 0.32 ± 0.1 48.4 ± 4.7
PBS 402 ± 23 22.7 ± 1.6 10.8 ± 2.8 22.6 ± 1.6 10.8 ± 2.8
Co 120 ± 5 18.4 ± 1.4 240 ± 36 12.2 ± 3.5 253 ± 34
70TPWF/30PBS 83.2 ± 7.6 3.6 ± 0.1 8.8 ± 1.5 3.5 ± 01 8.9 ± 1.7
70TPWF/25PBS/5Co 72.0 ± 7.3 2.9 ± 0.4 8.1 ± 0.6 2.8 ± 0.4 8.2 ± 0.6
70TPWF/20PBS/10Co 69.9 ± 8.6 2.7 ± 0.4 7.5 ± 0.5 2.6 ± 0.3 7.6 ± 0.5
70TPWF/15PBS/15Co 62.2 ± 3.0 2.8 ± 0.1 11.0 ± 0.1 2.6 ± 0.2 11.1 ± 0.1
70TPWF/10PBS/20Co 56.2 ± 3.9 3.1 ± 0.2 12.9 ± 1.2 3.0 ± 0.3 13.0 ± 1.3
70TPWF/5PBS/25Co 37.4 ± 2.6 2.7 ± 0.2 20.5 ± 1.1 2.52 ± 0.2 21.0 ± 1.1