Solar Hydrogen Production Coupled with the Degradation of a Dye Pollutant Using TiO₂ Modified with Platinum and Nafion

Figure 3

Time-profiled H₂ production in the suspension of Pt/TiO₂/Nf as a function of (a) RhB and (b) EDTA concentration. Experimental conditions: [catalyst] = 0.5 g L⁻¹, [EDTA] = 4 mM (for part (a)), [RhB] = 10 μM (for part (b)), , and  nm.

(a)

(b)