Structure-sensitive properties and biomedical applications of nanodispersed cerium dioxide

VK Ivanov, AB Shcherbakov… - Russian chemical …, 2009 - iopscience.iop.org
The results of modern studies of physicochemical properties and biological activities of
nanocrystalline cerium dioxide are generalized. The key methods for its preparation are …

Cerium oxide nanoparticles prepared in self-assembled systems

A Bumajdad, J Eastoe, A Mathew - Advances in colloid and interface …, 2009 - Elsevier
This review concerns recent research on the synthesis of cerium oxide (also known as ceria,
CeO2) in colloidal dispersions media for obtaining high surface area catalyst materials …

One-pot synthesis and construction of a high performance metal-organic structured nano pigment based on nanoceria decorated cerium (III)-imidazole network (NC …

M Motamedi, M Ramezanzadeh… - Chemical Engineering …, 2020 - Elsevier
For the first time, a novel metal-organic framework (MOF)-like nano-pigment was
synthesized for fabrication of a high-performance epoxy composite material with excellent …

Unravelling inherent electrocatalysis of mixed-conducting oxide activated by metal nanoparticle for fuel cell electrodes

Y Choi, SK Cha, H Ha, S Lee, HK Seo, JY Lee… - Nature …, 2019 - nature.com
Highly active metal nanoparticles are desired to serve in high-temperature electrocatalysis,
for example, in solid oxide electrochemical cells. Unfortunately, the low thermal stability of …

Active and Stable Embedded Au@CeO2 Catalysts for Preferential Oxidation of CO

M Cargnello, C Gentilini, T Montini, E Fonda… - Chemistry of …, 2010 - ACS Publications
We present a way to stabilize the Au phase supported on ceria by encapsulation of
preformed Au nanoparticles (Au NPs) inside a porous ceria layer. The functionalization of …

Effects of different precursors on size and optical properties of ceria nanoparticles prepared by microwave-assisted method

S Samiee, EK Goharshadi - Materials Research Bulletin, 2012 - Elsevier
Cerium oxide, ceria (CeO2), is one of the favourable nanoparticles (NPs) that possesses
many remarkable properties so that it can be used in medicine, chemistry, environment …

Fabrication, characterization and photochemical activity of ytterbium carbonate and ytterbium oxide nanoparticles

M Rahimi-Nasrabadi, SM Pourmortazavi… - Journal of Materials …, 2017 - Springer
Direct precipitation reaction was optimized to act as a facile and efficient method for the
preparation of ytterbium carbonate nanoparticles. The optimization involved a series of …

Tailored engineering of rod-shaped core@ shell ZnO@ CeO2 nanostructures as an optical stimuli-responsive in sunscreen cream

SF Sahlevani, T Pandiyarajan, A Arulraj… - Materials Today …, 2024 - Elsevier
The catalytic efficiency of the materials can be boosted with the selective designing
(nanostructures) including the core@ shell which aids in attaining the separation of …

EPR and optical study of erbium-doped CeO2 and CeO2/CeF3 nanoparticles

MS Pudovkin, OA Morozov, SL Korableva… - Ceramics …, 2024 - Elsevier
Here, the facile dry synthesis of composite CeO 2/CeF 3 nanoparticles doped with Er 3+
probe ions using ammonium bifluoride (NH 4 HF 2) is reported. This method allows …

Synthesis, design and sensing applications of nanostructured ceria-based materials

STR Naqvi, B Shirinfar, S Majeed, M Najam-ul-Haq… - Analyst, 2018 - pubs.rsc.org
Cerium-based materials possess redox properties due to the presence of dual valence
states of Ce3+ and Ce4+. In the last few years, the scientific community has paid much …