Nanotechnology is the study and application of materials, structures, devices, and systems
that are based on phenomena at the nanoscale, which is about one hundred nanometers or …

Hollow micro/nanostructured CeO2‐based materials (HMNCMs) have triggered intensive
attention as a result of their unique structural traits, which arise from their hollowness and the …

Reverse micelle nanoreactors were successfully designed to synthesize small-sized ceria
nanocrystals (3.5–4.2 nm) with a sizeable amount of substitutional iron. Undoped and doped …

High-entropy oxides are an upcoming research topic due to their broad range of possible
crystal structures and applications. In this work, we want to present the change in the …

Reactions of cerium (III) nitrate, Ce (NO3) 3⋅ 6 H2O, with different carboxylic acids, such as
pivalic acid, benzoic acid, and 4‐methoxybenzoic acid, in the presence of a tridentate N, N …

In this work, CeO 2: x Eu 3+(x= 0, 0.01, 0.02, 0.04 and 0.08 mol%) microspheres were
obtained by the fast and continuous ultrasonic spray pyrolysis method. Powders were …

This study demonstrates the successful synthesis of Ni/Y2O3 nanocomposite particles
through the application of ultrasound-assisted precipitation using the ultrasonic spray …

Hematite is a promising photoanode for solar water splitting by photoelectrochemical (PEC)
cells, but its performance is limited by the slow kinetics of water oxidation reaction or oxygen …

This study presents a spray pyrolysis technique for fabricating mesoporous cerium oxide
nanoparticles (MCNs) with tunable properties. The MCNs were extensively characterized by …

Ceria nanocubes have been doped with increasing amounts of lanthanum to enhance their
redox ability. X-ray diffraction and transmission electron microscopy techniques provide a …