Deposition of Pd nanoparticles on TiO2 using a Pd(acac)2 precursor for photocatalytic oxidation of CO under UV-LED irradiation

Deposition of Pd nanoparticles on TiO2 using a Pd(acac)2 precursor for photocatalytic oxidation... Applied Catalysis B: Environmental 235 (2018) 214–224 Contents lists available at ScienceDirect Applied Catalysis B: Environmental journal homepage: www.elsevier.com/locate/apcatb Deposition of Pd nanoparticles on TiO using a Pd(acac) precursor for 2 2 photocatalytic oxidation of CO under UV-LED irradiation a,b, a a a b,c D.S. Selishchev , N.S. Kolobov , A.V. Bukhtiyarov , E.Y. Gerasimov , A.I. Gubanov , a,b D.V. Kozlov Boreskov Institute of Catalysis, Novosibirsk 630090, Russian Federation Novosibirsk State University, Novosibirsk 630090, Russian Federation Nikolaev Institute of Inorganic Chemistry, Novosibirsk 630090, Russian Federation ARTIC L E I NF O ABSTRAC T Keywords: In this study, 0.1–4 wt.% Pd-loaded catalysts were synthesized via thermal decomposition of palladium (II) Photocatalytic oxidation acetylacetonate (Pd(acac) ) at 210–310 °C or its photodecomposition under UV-LED irradiation using anatase CO oxidation TiO as a support. The catalysts were characterized by X-ray fluorescence, AAS, TEM, XPS, and CO chemi- TiO sorption analyses and tested for CO oxidation at room temperature in a batch reactor both in the absence and Pd nanoparticles presence of UV-LED irradiation. The effects of the Pd(acac) decomposition method and Pd content on the dark Pd(acac) catalytic and photocatalytic activities were studied. Decomposition of Pd(acac) occurred with the formation of http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Applied Catalysis B: Environmental Elsevier

Deposition of Pd nanoparticles on TiO2 using a Pd(acac)2 precursor for photocatalytic oxidation of CO under UV-LED irradiation

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Publisher
Elsevier
Copyright
Copyright © 2018 Elsevier B.V.
ISSN
0926-3373
D.O.I.
10.1016/j.apcatb.2018.04.074
Publisher site
See Article on Publisher Site

Abstract

Applied Catalysis B: Environmental 235 (2018) 214–224 Contents lists available at ScienceDirect Applied Catalysis B: Environmental journal homepage: www.elsevier.com/locate/apcatb Deposition of Pd nanoparticles on TiO using a Pd(acac) precursor for 2 2 photocatalytic oxidation of CO under UV-LED irradiation a,b, a a a b,c D.S. Selishchev , N.S. Kolobov , A.V. Bukhtiyarov , E.Y. Gerasimov , A.I. Gubanov , a,b D.V. Kozlov Boreskov Institute of Catalysis, Novosibirsk 630090, Russian Federation Novosibirsk State University, Novosibirsk 630090, Russian Federation Nikolaev Institute of Inorganic Chemistry, Novosibirsk 630090, Russian Federation ARTIC L E I NF O ABSTRAC T Keywords: In this study, 0.1–4 wt.% Pd-loaded catalysts were synthesized via thermal decomposition of palladium (II) Photocatalytic oxidation acetylacetonate (Pd(acac) ) at 210–310 °C or its photodecomposition under UV-LED irradiation using anatase CO oxidation TiO as a support. The catalysts were characterized by X-ray fluorescence, AAS, TEM, XPS, and CO chemi- TiO sorption analyses and tested for CO oxidation at room temperature in a batch reactor both in the absence and Pd nanoparticles presence of UV-LED irradiation. The effects of the Pd(acac) decomposition method and Pd content on the dark Pd(acac) catalytic and photocatalytic activities were studied. Decomposition of Pd(acac) occurred with the formation of

Journal

Applied Catalysis B: EnvironmentalElsevier

Published: Nov 5, 2018

References

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