Research Article
Synthesis of Metal Oxide Decorated Polycarboxyphenyl Polymer-Grafted Multiwalled Carbon Nanotube Composites by a Chemical Grafting Approach for Supercapacitor Application
Figure 3
SEM images of (a) purified MWCNT, (b) P-CNT, (c) P-CNT with Sm(NO3)3, (d) Sm2O3 nanoparticle decorated P-CNT, (e) P-CNT with FeCl2, and (f) Fe2O3 particle decorated P-CNT.
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