The extensive use of pesticides in modern farming on fruit and vegetables has posed risks to
public health and environment. In this study, the methods for extraction and detection of …

Bacterial cellulose nanopaper (BC) is a multifunctional material known for numerous
desirable properties: sustainability, biocompatibility, biodegradability, optical transparency …

Recycling and reuse of electronic wastes (e-wastes) are becoming an increasingly critical
strategy for securing metal resources as well as for minimizing environmental impacts …

Herein, we have proposed a thiourea sensor using a novel silver decorated chitosan (Ag@
CTSN) nanocomposite modified glassy carbon electrode (GCE). The catalyst was fabricated …

Thiourea and other sulphur containing organic molecules are commonly present in
industrial waste water and because of their toxic nature are environmental pollutants …

Although thiourea and its derivatives are applied in medical, food, and chemical industries,
sensitive thiourea detection remains a challenging and noticeable topic. Surface-enhanced …

A novel colorimetric thiourea (TU) sensor was developed utilizing citrate modified silver
nanoparticles (AgNPs). The introduction of TU reduced the overall surface charges of the …

By employing fluorescein and AuNPs as energy donors and acceptors, respectively, a novel
fluorescence resonance energy transfer (FRET)-based dual-mode sensor for selective …

In this work, a novel electrochemical detection strategy was developed based on a metal-
organic framework of zinc oxide nanorod nanoparticles and rutin for selective screening of …

Water-soluble nitrogen-doped carbon quantum dots (NCD) were prepared via a facile and
green ultrasonic process. It was found that KMnO 4/Ce (IV) could directly oxidize NCD to …