Glassy Carbon Electrode-Supported Au Nanoparticles for the Glucose Electrooxidation: On the Role of Crystallographic Orientation

Figure 5

(a) Cyclic voltammetry of Au and carbon-modified electrodes with Au nanoparticles in 0.1 M NaOH, 50 mVs⁻¹. (b) Cyclic voltammetry of carbon modified electrode with Au nanoparticles in 0.1 MNaOH in presence of glucose and gluconate.

(a)

(b)