Comparison of Single-Walled and Multiwalled Carbon Nanotubes Durability as Pt Support in Gas Diffusion Electrodes

Figure 3

Cyclic voltammogram of (a) GDE1 and (b) GDE2 after 1, 50, 60, 80, 150, 300, 500, and 600 cycles, scan rate 50 mV·s⁻¹.

(a)

(b)