Figure 6
From: Photoproduction of iodine with nanoparticulate semiconductors and insulators
Dependence of iodine-formation rate on pH. 0.020 g catalyst loading, 0.050 M KI solution (25 mL), 7.8 mL s-1 airflow, 22.4 mg L-1 dissolved O2, 365 nm, 25.2 μEinstein L-1 s-1.