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. Author manuscript; available in PMC: 2019 Jun 22.
Published in final edited form as: Chem Rev. 2019 Mar 27;119(8):5298–5415. doi: 10.1021/acs.chemrev.8b00593

Figure 8.

Figure 8.

(A) Schematic showing the worm-like micelles of phospholipids entangled in a concentrated solution. (B and C) SEM images showing the morphologies of (B) lecithin fibers and (C) lecithin droplets obtained by electrospinning a lecithin solution in a 70:30 (wt %) mixture of chloroform and DMF at concentrations of 43 and 35 wt %, respectively. (D) Chemical structure of β-cyclodextrin (CD), and schematic illustration of the truncated, cone-shaped, molecular structure of CD. (E) SEM image of nanofibers produced by electrospinning a 120% (w/v) hydroxypropyl-β-CD solution in dimethylacetamide. (A−C) Reprinted with permission from ref 116. Copyright 2006 The American Association for the Advancement of Science. (D and E) Reprinted with permission from ref 124. Copyright 2012 Royal Society of Chemistry.