Эта публикация цитируется в 16 статьях

Communications

Carbon dioxide reduction under visible light: a comparison of cadmium sulfide and titania photocatalysts

M. N. Lyulyukin, A. Yu. Kurenkova, A. V. Bukhtiyarov, E. A. Kozlova

G.K. Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russian Federation

Аннотация: Photocatalysts based on titania and solid solutions of cadmium and zinc sulfides with deposited metals (Pt, Ag) were compared in CO₂ reduction under visible light. In the presence of titania- and cadmium sulfide-based photocatalysts, the dominant reduction products were CH₄ and CO, respectively, due to different positions of the conduction band level for these semiconductors. The deposition of metals on the surface of both TiO₂- and CdS-based samples increased the molar concentration of methane in the reaction products.

Ключевые слова: cadmium and zinc sulfide solid solution, titanium dioxide, photocatalytic carbon dioxide reduction, visible light.

Язык публикации: английский

DOI: 10.1016/j.mencom.2020.03.021

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