Figure 6.

SEM images of samples: (a) granular PANI, (b) PANI nanofibers, (c) high resolution SEM images of PANI nanofibers, and (d) dedoped PANI nanofibers. The beakers shown in the insets contain the resultant granular PANI and PANI nanofiber suspensions, respectively [96].

Yin and Zhao Nanoscale Research Letters 2011 6:256   doi:10.1186/1556-276X-6-256
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