Figure 6.

(A) Simulated current responses for a functionalized NAEs electrode and a flat electrode at a reaction rate constant of 5 × 10^-5 m/s and 5 × 10^-7 m/s. (B) Contour plot for glucose concentration near the electrode at a reaction rate constant of 5 × 10^-7 m/s. (C) Contour plot for K₄Fe(CN)₆ concentration near the electrode at a reaction rate constant of 5 × 10^-4 m/s.