Hydrogen Evolution Over Heteropoly Blue-Sensitized Pt/TiO2 Under Visible Light Irradiation
- First Online:
- Cite this article as:
- Fu, N. & Lu, G. Catal Lett (2009) 127: 319. doi:10.1007/s10562-008-9681-4
- 224 Views
We report the visible light-induced hydrogen generation over heteropoly blue (HPB) sensitized Pt/TiO2 photocatalyst. HPB was obtained via UV-induced reduction of heteropoly acid K5(BW11O39H4) · 12.8H2O (BW11) in glycerol aqueous solution. The photocatalytic activity for hydrogen generation was found to be dependent on the concentration of HPB in the solution.