Research Article
The Roll of NaPSS Surfactant on the Ceria Nanoparticles Embedding in Polypyrrole Films
Figure 7
SEM images for PPy-CeO2 NPs ((a) and (b)) and PPy-NaPSS-CeO2 NPs ((c) and (d)) nanocomposite films, electrodeposited from electrolytic aqueous solution containing pyrrole (0.4 moldm−3), CeO2 NPs (40 μgmL−1), and NaPSS (0.1 moldm−3).
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