Research Article

Evaluation of CoBlast Coated Titanium Alloy as Proton Exchange Membrane Fuel Cell Bipolar Plates

Figure 8

Potentiodynamic polarisation curves for CoBlast Ti and bare Ti in 0.5 MH2SO4 solution with 2 ppm HF at room temperature in simulated (a) cathode and (b) anode environments.
914817.fig.008a
(a)
914817.fig.008b
(b)