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 …

Oxygen vacancies in transition metal and rare earth oxides: Current state of understanding and remaining challenges

MV Ganduglia-Pirovano, A Hofmann, J Sauer - Surface science reports, 2007 - Elsevier
Defects at transition metal (TM) and rare earth (RE) oxide surfaces, neutral oxygen
vacancies in particular, play a major role in a variety of technological applications. This is the …

Water-promoted interfacial pathways in methane oxidation to methanol on a CeO2-Cu2O catalyst

Z Liu, E Huang, I Orozco, W Liao, RM Palomino, N Rui… - Science, 2020 - science.org
Highly selective oxidation of methane to methanol has long been challenging in catalysis.
Here, we reveal key steps for the promotion of this reaction by water when tuning the …

Shape-controlled synthesis and catalytic application of ceria nanomaterials

D Zhang, X Du, L Shi, R Gao - Dalton transactions, 2012 - pubs.rsc.org
Because of their excellent properties and extensive applications, ceria nanomaterials have
attracted much attention in recent years. This perspective provides a comprehensive review …

New advances in the use of infrared absorption spectroscopy for the characterization of heterogeneous catalytic reactions

F Zaera - Chemical Society Reviews, 2014 - pubs.rsc.org
Infrared absorption spectroscopy has proven to be one of the most powerful spectroscopic
techniques available for the characterization of catalytic systems. Although the history of IR …

IR spectroscopic investigations of chemical and photochemical reactions on metal oxides: bridging the materials gap

Y Wang, C Wöll - Chemical Society Reviews, 2017 - pubs.rsc.org
In this review, we highlight recent progress (2008–2016) in infrared reflection absorption
spectroscopy (IRRAS) studies on oxide powders achieved by using different types of metal …

IR spectroscopy in catalysis

J Ryczkowski - Catalysis Today, 2001 - Elsevier
Infrared (IR) spectroscopy undoubtedly represents one of the most important tools in
catalysis research. In this review, recent catalytic applications of the most popular IR …

Surface chemistry and catalysis of oxide model catalysts from single crystals to nanocrystals

S Chen, F Xiong, W Huang - Surface Science Reports, 2019 - Elsevier
Fundamental understandings of surface chemistry and catalysis of solid catalysts are of
great importance for the developments of efficient catalysts and corresponding catalytic …

Atomic and electronic structure of unreduced and reduced surfaces: A first-principles study

Z Yang, TK Woo, M Baudin… - The Journal of chemical …, 2004 - pubs.aip.org
The atomic and electronic structure of (111),(110), and (100) surfaces of ceria (CeO 2) were
studied using density-functional theory within the generalized gradient approximation. Both …

Well-ordered transition metal oxide layers in model catalysis–a series of case studies

H Kuhlenbeck, S Shaikhutdinov, HJ Freund - Chemical reviews, 2013 - ACS Publications
The development of surface science of solid metal surfaces during the last 50 years has
been intimately connected with heterogeneous catalysis and culminated in the Nobel prize …