International Journal of Polymer Science / 2019 / Article / Fig 3

Research Article

Preparation of Polyamide 6/CeO2 Composite Nanofibers through Electrospinning for Biomedical Applications

Figure 3

SEM images of composite fibers with the different concentrations of CeO2: (a) 0 wt.%, (b) 3 wt.%, (c) 5 wt.%, (d) 7 wt.%, and (e) 9 wt.%.
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(b)
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(d)
(e)

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