Medicated Nanofibers Fabricated Using NaCl Solutions as Shell Fluids in Modified Coaxial Electrospinning

Figure 4

The influence of shell salt solutions’ flow rate on the size of medicated fibers: ((a)–(e)) diameter distribution of fibers F1 to F5; (f) the relationships between the fibers’ diameter and the shell-to-core fluid flow rate ratio.

(a)

(b)

(c)

(d)

(e)

(f)