Redox Behaviour of CeO2 and Ce0.5Zr0.5O2 Supported CuO Catalysts for CO Oxidation.

Synthesis and Characterization of Nanostructured CuO/CeO2 Catalysts via Ultrasound Assisted Techniques used for Selective Oxidation of CO

Synthesis and CO Oxidation Activity of 1D Mixed Binary Oxide CeO2-LaOx Supported Gold Catalysts

One-dimensional (1D) Ce-La nanorods with different La contents (Ce and La in the molar ratio of 1:0, 3:1, 1:1, 1:3, and 0:1) were synthesized by hydrothermal process. Au/Ce-La nanorod catalysts were obtained by a modified deposition-precipitation method. The samples were characterized by N2 adsorption-desorption (BET), ICP, X-ray diffraction (XRD), SEM, TEM, EDX, X-ray photoelectron spectroscop...

Formic Acid Modified Co3O4-CeO2 Catalysts for CO Oxidation

Ruishu Shang 1,†, Yiping Duan 1,†, Xinyan Zhong 1, Wei Xie 1, Yan Luo 1 and Lihong Huang 1,2,* 1 Department of Chemical and Pharmaceutical Engineering, Chengdu University of Technology, Chengdu 610059, China; [email protected] (R.S.); [email protected] (Y.D.); [email protected] (X.Z.); [email protected] (W.X.); [email protected] (Y.L.) 2 Richard G. Lugar Center for Renewab...

Au/CeO2 Catalysts: Structure and CO Oxidation Activity

In this comprehensive review, the main aspects of using Au/CeO2 catalysts in oxidation reactions are considered. The influence of the preparation methods and synthetic parameters, as well as the characteristics of the ceria support (presence of doping cations, oxygen vacancies concentration, surface area, redox properties, etc.) in the dispersion and chemical state of gold are revised. The prop...

Synthesis of Ordered Mesoporous CuO/CeO2 Composite Frameworks as Anode Catalysts for Water Oxidation

Cerium-rich metal oxide materials have recently emerged as promising candidates for the photocatalytic oxygen evolution reaction (OER). In this article, we report the synthesis of ordered mesoporous CuO/CeO₂ composite frameworks with different contents of copper(II) oxide and demonstrate their activity for photocatalytic O₂ production via UV-Vis light-driven oxidation of water. Mesoporous CuO/C...