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. 2020 Jul 28;25(15):3404. doi: 10.3390/molecules25153404

Figure 6.

Figure 6

α-TC enriched PCL nanofibers preparation: chemical structure of β-CD (a), schematic representation of β-CD (b), the chemical structure of α-TC (c), the formation of α-TC/β-CD-IC (d), electrospinning of nanofibers from PCL/α-TC/β-CD-IC solution (e), the release of α-TC from PCL/α-TC-nanofibers and PCL/α-TC/β-CD-IC-nanofibers (f), SEM images of UV-treated (g) PCL/α -TC-NF and (h) PCL/α-TC/b-CD-IC-NF [71]. (Copyrights 2016 Elsevier).