Figure 3
SEM characterization of different modified electrodes (A. D. Cu2O/GCE, B. E. Fc/Cu2O/GCE C. F. UOx/Fc/Cu2O/GCE) and energy spectrum images (G. Cu2O/GCE, H. Fc/Cu2O/GCE, I. UOx/Fc/Cu2O/GCE).
Figure 3 | Scientific Reports
SEM characterization of different modified electrodes (A. D. Cu2O/GCE, B. E. Fc/Cu2O/GCE C. F. UOx/Fc/Cu2O/GCE) and energy spectrum images (G. Cu2O/GCE, H. Fc/Cu2O/GCE, I. UOx/Fc/Cu2O/GCE).
