Gold nanomaterials have emerged as versatile systems which hold a great promise for
several biomedical applications. Among them, gold nanoclusters (AuNCs)—ultra-small …

The use of metal nanoclusters as sensing probes has recently attracted considerable
interest from researchers. In particular, metallic nanoclusters (eg, Au, Ag, Cu, Pt) have been …

Lanthanide-doped upconversion nanoparticles (UCNPs) have gained more attention from
researchers due to their unique properties of photon conversion from an excitation/incident …

Recently, ultra-small perovskite nanomaterials have been exhibited superb analytical
features for sensing of various target molecules due to their outstanding properties such as …

Here, we constructed a novel ultra-sensitive electrochemical sensor based on ZIF-67@
antimonene (AMNFs) nanocomposites which are based on the first-principles density …

In this research work, ultrasensitive and reliable ratiometric sensor was designed for assay
of ciprofloxacin (CIPRO). The platform consists of thiolate-protected gold nanoclusters …

Heavy metal pollution has gradually become one of the most serious problems in global
environmental pollution and can invade the environment, food, and medicine, eventually …

Colorimetric sensors offer great potential for simple, rapid, non-invasive, and on-site
detection of target analytes. However, it remains challenging to achieve green and instant …

The growing co-contamination of multiple metal ions seriously influences human health due
to their synergistic and additive toxicological effects, whereas the rapid discrimination of …

Identification of trace level chemical species (drugs, pesticides, metal ions and biomarkers)
plays key role in environmental monitoring. Recently, fluorescence assay has shown …