Research Article

Effect of PdS on Photocatalytic Hydrogen Evolution of Nanostructured CdS under Visible Light Irradiation

Figure 3

(a) Photoluminescence spectra of PdS/CdS samples loaded with different amounts of PdS. (b) Photoluminescence spectra of PdS/CdS samples loaded with 1 wt% PdS prepared by different methods.
149586.fig.003a
(a)
149586.fig.003b
(b)