Background Nanoceria has recently received much attention, because of its widespread
biomedical applications, including antibacterial, antioxidant and anticancer activity …

Abstract Lanthanides (Ln 3+) are a unique class of optical materials and are extensively
used as building blocks for optoelectronic device architectures due to their outstanding …

Designing metal–metal oxide heteronanostructures with synergistic and superior activities
(unattainable in the case of a single entity) is of great interest for a wide range of …

Promising results have been obtained using cerium (Ce) oxide nanoparticles (CNPs) as
antioxidants in biological systems. CNPs have unique regenerative properties owing to their …

Three model ceria catalysts, which are monocrystalline CeO 2 nanocubes, polycrystalline
CeO 2 nanoparticles, and polycrystalline CeO 2 spindles, were synthesized and analyzed …

Metal oxides can produce photo-induced oxygen vacancies under ultraviolet irradiation,
where the oxygen vacancies can help produce hydrogen during the process of …

Pollutants are posing a severe threat to the environment. These toxic pollutants are quite
carcinogenic and neurogenic. Therefore, methodologies are continuously improving for the …

Abstract Cerium (IV) oxide (CeO 2) is the most accessible noble rare earth metal oxide for
the excitation of the excitons by light-harvesting performance. The present work is focused …

Cerium oxide based catalysts are active for soot oxidation, while serious catalyst
deactivation feasibly occurs due to thermal sintering. In this study, Ru and Ag supported on …

Nanocrystalline cerium oxide (nanoceria) is a rare earth oxide with a complex surface
chemistry. This material has seen substantial investigation in recent years in both …