Visible Light Induced Generation of Hydrogen from H2S in CdS-Dispersions, Hole Transfer Catalysis by RuO2

Visible Light Induced Water Cleavage in

Visible Light Induced Water Cleavage in CdS Dispersions Loaded with Pt and RuO2, Hole Scavenging by RuO2

✍ Kuppuswamy Kalyanasundaram; Enrico Borgarello; Michael Gráutzel 📂 Article 📅 1981 🏛 John Wiley and Sons 🌐 German ⚖ 271 KB

## Abstract Illumination of aqueous CdS dispersions loaded with Pt and RuO~2~ by visible light produces hydrogen and oxygen in stoichiometric proportion. No degradation of the photocatalyst is noted after 60 h of irradiation time. The RuO~2~ deposit on the particle surface greatly accelerates the t