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. 2023 Aug 31;15(9):2261. doi: 10.3390/pharmaceutics15092261

Figure 1.

Figure 1

SEM images of electrospun 2D scaffolds w/o post-treatment include fibers diameter distribution: (a) electrospun FAQ(LDLK)3gp with diameter distribution between 100 to 600 nm and an average diameter of 324.8 ± 11.1, (b) electrospun FAQ(LDLK)3gp-sds shows narrower diameter distribution with lower average diameter 307.9 ± 10.3 nm, (c) electrospun FAQ(LDLK)3gp-HYDROSAPgp shows diameter distribution between 80–400 nm with an average diameter of 185.3 ± 7.3 nm, and eventually (d) FAQ(LDLK)3gp-HYDROSAPgp-sds, comprising surfactant and mixed peptides, shows very narrow diameter distribution between 50–300 nm with an average diameter of 169.8 ± 7.0 nm.