Abstract Copper (Cu 2+) exists in nature and biological systems and therefore its detection
in soil, blood, urine, water, agriculture and food samples is of great significance. Attempts to …

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 …

The integration of fluorescent nanomaterials (FNMs) with analytical tools has gained much
more attention in analytical and bioanalytical sciences due to their surface chemistry, high …

Fluoroquinolone antibiotics, especially ciprofloxacin (CIP), are commonly used in clinical
practice as the antibacterial drugs. It is necessary to analyze CIP in biological media for …

Ochratoxin A (OTA) is one of the most prevalent and toxic mycotoxins. Ultrasensitive and
convenient detection of OTA is urgent demanded for public health. In this work, a dual …

A new colorimetric “off-on” rhodamine based chemosensor for metal ions (2, 4, 6-
trihydroxybenzaldehyde rhodamine B hydrazone, THB) was synthesized via Schiff base …

Recently, food safety issues caused by contaminants have aroused great public concern.
The development of innovative and efficient sensing techniques for contaminants detection …

Nano biotechnology, when coupled with green chemistry, can revolutionize human life
because of the vast opportunities and benefits it can offer to the quality of human life …

This is the first report on the simple preparation of gold nanoclusters stabilized with
pregabalin (PREG) as a cap** and reducing agent. PREG is an active pharmaceutical …

The azo-Schiff base (ASB) chemosensor was designed and synthesized by the reaction of
salicylaldehyde and N, N-dimethyl-4, 4′-azodianiline. The ASB sensor can be used to …