Low-dimensional systems investigated by x-ray absorption spectroscopy: a selection of 2D, 1D and 0D cases

L Mino, G Agostini, E Borfecchia… - Journal of Physics D …, 2013 - iopscience.iop.org
Over the last three decades low-dimensional systems have attracted increasing interest both
from the fundamental and technological points of view due to their unique physical and …

Shape-dependent activity of ceria in soot combustion

E Aneggi, D Wiater, C De Leitenburg, J Llorca… - Acs …, 2014 - ACS Publications
In this study, a series of conventional polycrystalline ceria and single-crystalline ceria
nanorods and nanocubes were prepared by hydrothermal methods, and their structural …

Probing the Surface Sites of CeO2 Nanocrystals with Well-Defined Surface Planes via Methanol Adsorption and Desorption

Z Wu, M Li, DR Mullins, SH Overbury - Acs Catalysis, 2012 - ACS Publications
Methanol has been considered as a “smart” molecule in studying the surface sites of metal
oxide catalysts. In this work, methanol was utilized to probe the nature of surface sites of …

Remarkable activity and stability of Ni catalyst supported on CeO2-Al2O3 via CeAlO3 perovskite towards glycerol steam reforming for hydrogen production

K Kamonsuangkasem, S Therdthianwong… - Applied Catalysis B …, 2017 - Elsevier
Abstract The effects of CeO 2-Al 2 O 3 mixed oxide preparation methods on the physical and
chemical properties of CeO 2-Al 2 O 3, and the catalytic performance toward glycerol steam …

Active sites contribution from nanostructured interface of palladium and cerium oxide with enhanced catalytic performance for alcohols oxidation in alkaline solution

F Wang, H Yu, Z Tian, H Xue, L Feng - Journal of energy chemistry, 2018 - Elsevier
Nanostructured interface is significant for the electrocatalysis process. Here we
comparatively studied the electrooxidation of alcohols catalyzed by nanostructured …

Determination of band alignment in the synergistic catalyst of electronic structure-modified graphitic carbon nitride-integrated ceria quantum-dot heterojunctions for …

TVM Sreekanth, PC Nagajyothi… - The Journal of …, 2017 - ACS Publications
We engineered novel heterojunction ceria (CeO2) QDs decorated on the surfaces of
graphitic carbon nitride (g-C3N4) nanosheets by a facile in situ hydrothermal synthetic route …

[HTML][HTML] A new simple approach to prepare rare-earth metals-modified TiO2 nanotube arrays photoactive under visible light: Surface properties and mechanism …

P Parnicka, P Mazierski, W Lisowski, T Klimczuk… - Results in Physics, 2019 - Elsevier
Application of Ti 90 RE 10 alloys (RE= Ho, Er, Nd, Y, Ce, Tm) as a working electrode,
instead of Ti pure foil in anodic oxidation in a fluoride-based electrolyte, resulted in formation …

Reactivity of methanol over copper supported on well-shaped CeO 2: a TPD-DRIFTS study

DG Araiza, A Gómez-Cortés, G Díaz - Catalysis Science & Technology, 2017 - pubs.rsc.org
TPD-DRIFTS experiments upon methanol adsorption over copper (5 wt%) supported on well-
shaped ceria (polyhedra, rods and cubes) have been performed for the first time. Support …

Micro-interfacial mechanisms on sludge dewaterability enhancement using cerium chloride for preparation of carbon-based functional material

W Zhang, M Tang, P Yang, D Wang - Journal of Hazardous Materials, 2020 - Elsevier
In this work, sludge conditioning efficiency of cerium chloride (CeCl 3) in combination with
organic polymers was evaluated, the floc microstructure and extracellular polymeric …

Effects of niobium addition on active metal and support in Co–CeO2 catalyst for the high temperature water gas shift reaction

CH Jeong, KW Jeon, HJ Byeon, TY Choi… - Journal of Industrial and …, 2021 - Elsevier
Nb promoter was introduced in the Co–CeO 2 catalyst to improve its catalytic performance in
the high temperature water gas shift (HT-WGS) reaction, which involves the production of …