Research Article

The Effect of Surfactants on the Diameter and Morphology of Electrospun Ultrafine Nanofiber

Figure 2

Beaded PVDF nanofiber electrospun from PVDF solution without surfactants. (a) Electrospun beaded PVDF nanofiber. (b) Close view of beaded nanofiber with magnification of 22,000x.
689298.fig.002a
(a)
689298.fig.002b
(b)