Electrochemical Oxidation of Pb II Using Carbon Electrodes Doped with Nanocellulose-FeOx

With TEMPO oxidation, it was possible to incorporate iron nanostructures into a cellulose nanofiber matrix. FTIR spectra showed the functional groups present in films. The combination of both and CNF confers films good electrochemical activity; characterization (CV) that they stability reduction process at potential 0–1 V, with materials 5% 10% being most active. Pb shows film is material highest oxidizing capacity.