4.4 Article

Synthesis of CuO-Loaded Ceria Hollow Spheres for Catalytic CO Oxidation

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Review Chemistry, Multidisciplinary

Toward Active-Site Tailoring in Heterogeneous Catalysis by Atomically Precise Metal Nanoclusters with Crystallographic Structures

Rongchao Jin et al.

Summary: Researchers have successfully synthesized atomically precise metal nanoclusters with well-defined structures, opening up new opportunities for catalysis research. These atomically precise nanoclusters combine the characteristics of homogeneous catalysts and enzymes, holding significant potential for practical applications.

CHEMICAL REVIEWS (2021)

Editorial Material Chemistry, Multidisciplinary

How Do We Assess the Impact of Nanoscience and Nanotechnology?

Paul S. Weiss

ACS NANO (2021)

Article Chemistry, Physical

Atomistic Insights into the Hydrogen Oxidation Reaction of Palladium-Ceria Bifunctional Catalysts for Anion-Exchange Membrane Fuel Cells

Sanjubala Sahoo et al.

Summary: The study investigates the mechanism of hydrogen oxidation reaction (HOR) for palladium-ceria anode catalysts, demonstrating improved catalytic activity compared to individual components. Multiple activity descriptors are used to explain the behavior and interactions within the heterostructure. The detailed ab initio analysis provides valuable insights towards the development of catalysts with significantly reduced amounts of precious metals.

ACS CATALYSIS (2021)

Article Nanoscience & Nanotechnology

Antisolvent Route to Ultrathin Hollow Spheres of Cerium Oxide for Enhanced CO Oxidation

Alvin M. H. Lim et al.

Summary: This work focuses on exploring the production of ultrathin hollow ceria or other rare-earth metal oxides, presenting a novel synthetic protocol for making ultrathin mesoporous hollow spheres with a tunable shell thickness. The approach shows promise for better utilization of rare-earth metal elements in various technological applications, including the fabrication of singular or multicomponent rare-earth metal oxides with ultrathin hollow morphology and structural uniformity.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Chemistry, Physical

Crystal plane effect of ceria on supported copper catalyst for liquid-phase hydrogenation of unsaturated aldehyde

Zhi Hu et al.

Summary: In this study, the Cu/CeO2-P catalyst exhibited the best catalytic performance in liquid-phase hydrogenation among three types of catalysts, attributed to a moderate SMSI effect leading to highly dispersed Cu on the external surface of ceria, affecting the chemical state of Cu species. The catalytic performance in liquid-phase hydrogenation was found to be intrinsically related to the crystal plane effect and reduced Cu proportion induced by an appropriate SMSI effect, which was different from gas-phase hydrogenation.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

Article Multidisciplinary Sciences

Unique structure of active platinum-bismuth site for oxidation of carbon monoxide

Bing Nan et al.

Summary: By adding bismuth as a dopant to form platinum-bismuth clusters on silica, researchers have discovered a highly active catalyst for CO oxidation at low temperatures. The catalyst exhibited a high CO2 production rate and demonstrated surface Pt-O-Bi structure as the active site for CO oxidation via electron transformation between platinum atoms and carbon monoxide. These findings provide a unique and general approach for designing potential excellent performance catalysts for redox reactions.

NATURE COMMUNICATIONS (2021)

Article Nanoscience & Nanotechnology

Ultrasmall Metal-Doped CeO2 Nanoparticles for Low-Temperature CO Oxidation

Georgia Basina et al.

ACS APPLIED NANO MATERIALS (2020)

Article Chemistry, Multidisciplinary

Construction of Active Site in a Sintered Copper-Ceria Nanorod Catalyst

Wen-Zhu Yu et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2019)

Article Chemistry, Multidisciplinary

Role of Two-Electron Defects on the CeO2 Surface in CO Preferential Oxidation over CuO/CeO2 Catalysts

Yang Xia et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2019)

Review Chemistry, Multidisciplinary

Heterogeneous single-atom catalysis

Aiqin Wang et al.

NATURE REVIEWS CHEMISTRY (2018)

Article Chemistry, Multidisciplinary

Ceria Hollow Spheres As an Adsorbent for Efficient Removal of Acid Dye

Jing Hu et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2017)

Article Nanoscience & Nanotechnology

Design and Preparation of MnO2/CeO2-MnO2 Double-Shelled Binary Oxide Hollow Spheres and Their Application in CO Oxidation

Jian Zhang et al.

ACS APPLIED MATERIALS & INTERFACES (2016)

Article Nanoscience & Nanotechnology

Facile and Mild Strategy to Construct Mesoporous CeO2-CuO Nanorods with Enhanced Catalytic Activity toward CO Oxidation

Guozhu Chen et al.

ACS APPLIED MATERIALS & INTERFACES (2015)

Article Chemistry, Physical

Catalytic effect of two-phase intergrowth and coexistence CuO-CeO2

Jiahui Ma et al.

JOURNAL OF MATERIALS CHEMISTRY A (2015)

Article Chemistry, Physical

Morphology effect of Ru/CeO2 catalysts for the catalytic combustion of chlorobenzene

Hao Huang et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2014)

Article Chemistry, Multidisciplinary

Structure, Bonding, and Catalytic Activity of Monodisperse, Transition-Metal-Substituted CeO2 Nanoparticles

Joseph S. Elias et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2014)

Article Chemistry, Physical

Copper doped ceria nanospheres: surface defects promoted catalytic activity and a versatile approach

Fei Yang et al.

JOURNAL OF MATERIALS CHEMISTRY A (2014)

Article Chemistry, Multidisciplinary

Hollow mesoporous ceria nanoreactors with enhanced activity and stability for catalytic application

Baocang Liu et al.

CHEMICAL COMMUNICATIONS (2013)

Article Chemistry, Multidisciplinary

Plasma-Enhanced Catalytic CuO Nanowires for CO Oxidation

Yunzhe Feng et al.

NANO LETTERS (2010)