Cotton Cellulose-Derived Hydrogel and Electrospun Fiber as Alternative Material for Wound Dressing Application

Figure 10

SEM images of polymer solution affected on fiber diameter and surface. (a) 4% (w/v), (b) 6% (w/v), and (c) 8% (w/v) with magnification of 10000x (left) and 80000x (right).

(a)

(b)

(c)