Herein, we have highlighted the latest developments on biosensors for cancer cell detection.
Electrochemical (EC) biosensors offer several advantages such as high sensitivity …

Carbon materials derived from metal-organic frameworks (MOFs) are doped with metal
nanoparticles. They thus feature porous structures and many metallic active sites, showing …

Electrochemical sensors and electroanalytical techniques become emerging as effective
and low-cost tools for rapid assessment of special parameters of the food quality. Chemically …

In view of limited light response capacity and fast recombination of photon-excited charge
pairs (e−/h+), photocatalytic efficiency of graphite carbon nitride (gC 3 N 4) is inferior, giving …

ZnO-CeO2 hollow nanospheres have been successfully synthesized via the hard templating
method, in which CeO2 is used as the support skeleton to avoid ZnO agglomeration. The …

Photocatalysis is a promising strategy for treating harmful pollutants in the ecosystem.
Recently, the use of semiconductor photocatalysts to remove organic dyes and …

High-performance deep ultraviolet photodetectors (UV PDs) based on Ga 2 O 3 have been
applied widely in civil and military exploration. The incident photon-to-electron conversion …

The proposed paper features undoped and Ni doped ZnO films for the acetone sensing
capability optimized for room temperature operations. ZnO thin films with Ni do** were …

Sunset Yellow FCF (SY FCF) is one of the widely used synthetic azo dyes in the food
industry whose content has to be controlled for safety reasons. Electrochemical sensors are …

We present a novel electrochemical sensor for the detection of alfuzosin (AFZ), an alpha1-
adrenoceptor (α1-AR) antagonist using metal–organic framework (MOF)-derived zinc …