%0 Journal Article %T Effect of PdS on Photocatalytic Hydrogen Evolution of Nanostructured CdS under Visible Light Irradiation %A Qingyun Chen %A Cheng Suo %A Shu Zhang %A Yunhai Wang %J International Journal of Photoenergy %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/149586 %U http://dx.doi.org/10.1155/2013/149586