947637.fig.003
Figure 3: Cyclic voltammograms obtained on laccase adsorbed on carbon-aerogel-modified carbon paper electrode in pH 5 McIlvaine buffer under (1) anaerobic and (2) dioxygen-saturated conditions. Enzyme concentration 5.5 × 10−6 mol dm−3. Scan rate 0.02 V s−1 (from [3]).