The surface chemistry of cerium oxide
DR Mullins - Surface Science Reports, 2015 - Elsevier
This review covers the structure of, and chemical reactions on, well-defined cerium oxide
surfaces. Ceria, or mixed oxides containing ceria, are critical components in automotive …
surfaces. Ceria, or mixed oxides containing ceria, are critical components in automotive …
CeO2-based oxygen storage capacity materials in environmental and energy catalysis for carbon neutrality: extended application and key catalytic properties
Reducing carbon dioxide emissions is one of the largest energy and environmental
challenges currently faced globally. To achieve carbon neutrality, the development of new …
challenges currently faced globally. To achieve carbon neutrality, the development of new …
Ceria catalysts at nanoscale: how do crystal shapes shape catalysis?
A Trovarelli, J Llorca - ACS catalysis, 2017 - ACS Publications
Engineering the shape and size of catalyst particles and the interface between different
components of heterogeneous catalysts at the nanometer level can radically alter their …
components of heterogeneous catalysts at the nanometer level can radically alter their …
Effect of ceria crystal plane on the physicochemical and catalytic properties of Pd/ceria for CO and propane oxidation
Ceria nanocrystallites with different morphologies and crystal planes were hydrothermally
prepared, and the effects of ceria supports on the physicochemical and catalytic properties …
prepared, and the effects of ceria supports on the physicochemical and catalytic properties …
Catalysis by doped oxides
EW McFarland, H Metiu - Chemical reviews, 2013 - ACS Publications
Metal oxide catalysts have numerous industrial applications. 1− 7 In addition, oxides
catalyze many important reactions whose conversion or selectivity is too low to be …
catalyze many important reactions whose conversion or selectivity is too low to be …
Probing Defect Sites on CeO2 Nanocrystals with Well-Defined Surface Planes by Raman Spectroscopy and O2 Adsorption
Defect sites play an essential role in ceria catalysis. In this study, ceria nanocrystals with well-
defined surface planes have been synthesized and utilized for studying defect sites with …
defined surface planes have been synthesized and utilized for studying defect sites with …
On the structure dependence of CO oxidation over CeO2 nanocrystals with well-defined surface planes
CO oxidation is a model reaction for probing the redox property of ceria-based catalysts. In
this study, CO oxidation was investigated over ceria nanocrystals with defined surface …
this study, CO oxidation was investigated over ceria nanocrystals with defined surface …
Oxygen vacancy clusters promoting reducibility and activity of ceria nanorods
X Liu, K Zhou, L Wang, B Wang, Y Li - Journal of the American …, 2009 - ACS Publications
CeO2 is a catalytic material of exceptional technological importance, and the precise role of
oxygen vacancies is crucial to the greater understanding of these oxide materials. In this …
oxygen vacancies is crucial to the greater understanding of these oxide materials. In this …
Shape-dependent activity of ceria in soot combustion
In this study, a series of conventional polycrystalline ceria and single-crystalline ceria
nanorods and nanocubes were prepared by hydrothermal methods, and their structural …
nanorods and nanocubes were prepared by hydrothermal methods, and their structural …
CO2 methanation over the Ni-based catalysts supported on nano-CeO2 with varied morphologies
Y Bian, C Xu, X Wen, L Xu, Y Cui, S Wang, C Wu, J Qiu… - Fuel, 2023 - Elsevier
A series of CeO 2 supports with particular morphologies (nanorods, nanocubes, nanooctas,
and nanoparticles) were successfully fabricated by controlling the parameters of the …
and nanoparticles) were successfully fabricated by controlling the parameters of the …