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. 2018 May 17;10(5):538. doi: 10.3390/polym10050538

Figure 7.

Figure 7

(a) Storage Modulus (at 30 °C) (errors from ±0.90 (Sisal/PET0.13op) to ±50.10 (Sisal/PET0.13dir)) and (b) Tg values (errors from ±0.04 (PETrefop) to ±0.90 (Sisal/PET0.20op)) of the electrospun mats. All materials were characterized in the preferential direction of fiber alignment (acronyms containing “dir”), and in the opposite direction of fiber alignment (acronyms containing “op”).