Noble metal ions in CeO 2 and TiO 2: synthesis, structure and catalytic properties

P Bera, MS Hegde - RSC Advances, 2015 - pubs.rsc.org
In the past four decades, CeO2 has been recognized as an attractive material in the area of
auto exhaust catalysis because of its unique redox properties. In the presence of CeO2, the …

[HTML][HTML] Photoluminescence emission behavior on the reduced band gap of Fe do** in CeO2-SiO2 nanocomposite and photophysical properties

MA Farrukh, KM Butt, KK Chong, WS Chang - Journal of Saudi Chemical …, 2019 - Elsevier
Abstract Fe/CeO 2-SiO 2 nanocomposite was synthesized via hydrothermal method. Bond
length of nanocomposite was determined through FTIR analysis, while Raman analysis …

Thermal activation of Pd/CeO2-SnO2 catalysts for low-temperature CO oxidation

EM Slavinskaya, AV Zadesenets, OA Stonkus… - Applied Catalysis B …, 2020 - Elsevier
In this work, the counter precipitation method was used to synthesise Pd/CeO 2-SnO 2
catalysts, which possess excellent low-temperature activity and high thermal stability. It was …

Noble metal ion substituted CeO2 catalysts: Electronic interaction between noble metal ions and CeO2 lattice

MS Hegde, P Bera - Catalysis Today, 2015 - Elsevier
In last 40 years, CeO 2 has been found to play a major role in the area of auto exhaust
catalysis due to its unique redox properties. Catalytic activity is enhanced when CeO 2 is …

Effects of La, Ce, and Y Oxides on SnO2 Catalysts for CO and CH4 Oxidation

X Xu, R Zhang, X Zeng, X Han, Y Li, Y Liu… - …, 2013 - Wiley Online Library
SnO2‐based catalysts modified by La, Ce, and Y with a Sn/Ln (Ln= La, Ce, Y) atomic ratio of
2: 1 were prepared by using a co‐precipitation method and used for CO and CH4 oxidation …

Effect of interaction between components of In2O3-CeO2 and SnO2-CeO2 nanocomposites on structure and sensing properties

GN Gerasimov, VF Gromov, MI Ikim, OJ Ilegbusi… - Sensors and Actuators B …, 2019 - Elsevier
The structure and conductometric sensing properties to hydrogen of In 2 O 3-CeO 2 and
SnO 2-CeO 2 nanocomposites were investigated. Addition of small amounts of CeO 2 to In 2 …

Preparation and characterization of SnO2-CeO2 nanocomposites: Sorption, modeling and kinetics for azorubine dye removal in water

I Ali, T Kon'kova, E Liberman, E Simakina… - Journal of Molecular …, 2022 - Elsevier
Abstract SnO 2-CeO 2 nanocomposite materials (0.1 SnO 2–0.9 CeO 2, 0.15 SnO 2–0.85
CeO 2, 0.2 SnO 2–0.8 CeO 2, and 0.3 SnO 2–0.7 CeO 2) were prepared by co-precipitation …

Direct laser writing of multimetal bifunctional catalysts for overall water splitting

S McGee, A Fest, C Chandler, NN Nova… - ACS Applied Energy …, 2023 - ACS Publications
Water electrolysis is of interest as a sustainable way to produce clean hydrogen and oxygen
fuel and help mitigate the rising problems of climate change while meeting global energy …

Pt/CeO2 and Pt/CeSnOx Catalysts for Low-Temperature CO Oxidation Prepared by Plasma-Arc Technique

TY Kardash, EA Derevyannikova… - Frontiers in …, 2019 - frontiersin.org
We applied a method of plasma arc synthesis to study effects of modification of the fluorite
phase of ceria by tin ions. By sputtering active components (Pt, Ce, Sn) together with carbon …

Tailoring the multi-functionalities of one-dimensional ceria nanostructures via oxygen vacancy modulation

H Du, T Wan, B Qu, J Scott, X Lin, A Younis… - Journal of Colloid and …, 2017 - Elsevier
Lattice defects, for example oxygen vacancies in cerium oxide (CeO 2), usually play a vital
role in determining physical and chemical properties, including catalytic performance and …