Research Article

Improvement of Amperometric Biosensor Performance for H2O2 Detection based on Bimetallic PtM (M = Ru, Au, and Ir) Nanoparticles

Figure 4

Cyclic voltammetric responses of different metallic catalysts at 0.25 mM H2O2 in PBS ( ), at 50 mV/s scan rate.
410846.fig.004a
(a)
410846.fig.004b
(b)
410846.fig.004c
(c)
410846.fig.004d
(d)