Doped ceria nanomaterials: preparation, properties, and uses

KO Abdulwahab, MM Khan, JR Jennings - ACS omega, 2023 - ACS Publications
Do** is a powerful strategy for enhancing the performance of ceria (CeO2) nanomaterials
in a range of catalytic, photocatalytic, biomedical, and energy applications. The present …

Multifunctional applications of gadolinium-doped cerium oxide (Ce1–xGdxO2–∂) ceramics: A review

S Das, R Bhaskar, KB Narayanan - Journal of Rare Earths, 2024 - Elsevier
Abstract Cerium oxide (CeO 2), or ceria, and its doped derivatives have been extensively
studied for several decades and are well-known oxides valued for their unique structural …

Selective Discrimination between CO and H2 with Copper–Ceria-Resistive Gas Sensors

D Baier, T Priamushko, C Weinberger, F Kleitz… - ACS …, 2023 - ACS Publications
The production of hydrogen and the utilization of biomass for sustainable concepts of energy
conversion and storage require gas sensors that discriminate between hydrogen (H2) and …

Effect of rare earth do** on electronic and gas-sensing properties of SnO2 nanostructures

H Xu, J Li, P Li, J Shi, X Gao - Journal of Alloys and Compounds, 2022 - Elsevier
Tin dioxide (SnO 2) and rare earth (Y, La, Pr, Tb, and Er)-doped SnO 2 materials were
synthesized by a solvothermal method and used for gas sensors. The effect of rare-earth …

Study of Fe-doped and glucose-capped CeO2 nanoparticles synthesized by co-precipitation method

PT Shibeshi, D Parajuli, N Murali - Chemical Physics, 2022 - Elsevier
Abstract CeO 2, Fe-doped CeO 2 (Fe-CeO 2), and glucose-capped CeO 2 (G-CeO 2)
nanoparticles (NPs) with crystallite sizes between 31.1 and 45.03 nm were prepared by co …

First-principles quantum analysis of structural, optoelectronic, and thermophysical properties of Co/Ni doped ceria Ce1− xTmxO2 (Tm= Co, Ni) for solar cell …

SH Mirza, Z Abbas, A Parveen, SF Shaikh - Physica Scripta, 2024 - iopscience.iop.org
The properties of CeO 2 thin films, such as their memory store capabilities, visual
transparency, chemical and thermal durability, adjustable energy band topologies, and high …

[HTML][HTML] Exploring the Influence of Synthesis Parameters on the Optical Properties for Various CeO2 NPs

AL Chibac-Scutaru, V Podasca, IA Dascalu, V Melinte - Nanomaterials, 2022 - mdpi.com
Cerium oxide (CeO2) nanoparticles were synthesized with a chemical precipitation method
in different experimental conditions using cerium nitrate hexahydrate (Ce (NO3) 3· 6H2O) as …

Exploring the photocatalytic activity of surfactant-free ZnO micro-flowers synthesized by microwave-assisted method

SS Pawar, RS Redekar, NL Tarwal - Inorganic Chemistry Communications, 2024 - Elsevier
In present study, surfactant-free synthesis of highly crystalline ZnO micro-flowers was carried
out by using the microwave-assisted method with a 4 min reaction time. The effect of …

Boosting CO sensing performance based on MOFs-derived Pt decorated CeO2 nanorods with abundant oxygen vacancies

L Guo, M Liu, X Zhang, T Sui - Applied Surface Science, 2022 - Elsevier
The development of feasible and facile method to construct oxygen vacancies on metal
oxides is crucial for improving their gas sensing properties. In this work, we developed a …

Interaction of O2 with Reduced Ceria Nanoparticles at 100–400 K: Fast Oxidation of Ce3+ Ions and Dissolved H2

K Chakarova, N Drenchev, M Mihaylov, K Hadjiivanov - Catalysts, 2024 - mdpi.com
The interaction between O2 and reduced ceria nanocubes was mainly investigated using
FTIR spectroscopy. Nanorods and nanoparticles were also studied for comparison …