Journal of Materials / 2013 / Article / Fig 3

Research Article

High-Efficiency Photochemical Water Splitting of CdZnS/CdZnSe Nanostructures

Figure 3

Performance of TiO2/ / electrodes. (a) LSV characteristic curves (A) in the dark and (B) under AM 1.5 illumination. (b) Amperometric photoresponses obtained with on/off light cycles at 100 mW cm−2 at a fixed potential of −0.9 V, (c) photoconversion efficiency versus applied voltage ( , with respect to OCP), and (d) IPCE spectra. Electrolyte: 2M Na2S + 0.25 M Na2SO3 (pH 13.0).
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703985.fig.003b
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