Micromorphology and Mechanical and Dielectric Properties of Bismaleimide Composite Modified by Multiwalled Carbon Nanotubes and Polyethersulfone

Figure 4

SEM photographs of the composite: (a) A ×1000, (b) A ×5000, (c) B0 ×1000, (d) B0 ×5000, (e) B2 ×5000, and (f) B2 ×20,000.

(a)

(b)

(c)

(d)

(e)

(f)