Doping is a powerful strategy for enhancing the performance of ceria (CeO2) nanomaterials
in a range of catalytic, photocatalytic, biomedical, and energy applications. The present …

Dissolved oxygen is an important index to evaluate water quality, and its concentration is of
great significance in industrial production, environmental monitoring, aquaculture, food …

Fluorescent carbon nanoparticles (FCNPs) are promising fluorescence probes with potential
applications in sensors, bio-imaging, photo-catalysis, ion detection, fluorescent inks and …

Based on first-principles plane-wave calculations, functionalization of the two-dimensional
single-layered GaSe structure through vacancy and chemical element doping has been …

Blood glucose monitoring has attracted extensive attention because diabetes mellitus is a
worldwide public health problem. Here, a novel and label-free fluorescent sensing strategy …

Dissolved oxygen (DO) is deeply involved in preserving the life of cellular tissues and
human beings due to its key role in cellular metabolism: its alterations may reflect important …

The Stern–Volmer constant (K_SV) is an important parameter to describe the capability of
energy transfer to oxygen for porphyrin and its derivatives. By fitting Stern–Volmer equation …

The reported article deals with the synthesis and characterization of rare earth ions doped
ceria (RE 3+: CeO 2) nanopowders from citrate nitrate auto-combustion route. The …

This paper introduces a new synthesis procedure to form erbium-doped ceria nanoparticles
(EDC NPs) that can act as an optical medium for both up-conversion and down-conversion …

This paper studies the effect of adding lanthanides with negative association energy, such
as holmium and erbium, to ceria nanoparticles doped with positive association energy …