Morphological Study and Dielectric Behavior of Nonisothermally Crystallized Poly(ethylene naphthalate) Nanocomposites as a Function of Graphene Content

Figure 6

TEM images of PEN-graphene nanocomposites with different contents of graphene: (a) 0.01, (b) 0.025, (c) 0.05, (d) 0.075, and (e) 0.1 wt%.

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(b)

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