Recent Developments of Nanostructured Electrodes for Bioelectrocatalysis of Dioxygen Reduction

Figure 24

Voltammograms for laccase catalyzed reduction of oxygen obtained at GC electrodes modified with (a) naphthalene and (b) terphenyl side-derivatized SWCNTs. Scan rate 0.001V/s, McIlvaine buffer solution, pH 5.2/0.2NaNO₃ (from [32]).

(a)

(b)