Nanoparticles (NPs) are widely employed in different research areas, ranging from
analytical chemistry and environmental science to medicine, the agriculture and …

This Review presents the latest advances in designing electrochemical sensors by using
carbon nanodots (CNDs), carbon dots (CDs), and graphene quantum dots (GQDs), as a new …

Water pollutants have attracted great attention because of their negative effect on human
health. Accordingly, various analytical techniques have been investigated to detect water …

Developing an effective method for the detection of aflatoxin B1 (AFB1) remains an arduous
task due to the high toxicity of AFB1 to a health concern. In this study, a sensitive and …

The development of an efficient, selective, and highly sensitive electrochemical sensor for
the simultaneous analysis of multiple drugs is a tough challenge. Herein, we report an …

Along the line of recent vaccine advancements, new antiviral therapeutics are compelling to
combat viral infection‐related public health crises. Several properties of silver nanoparticles …

Nanomaterials have revolutionized the sensing and biosensing fields, with the development
of more sensitive and selective devices for multiple applications. Gold, silver and iron oxide …

In this study, an Au nanodendrites/broken hollow carbon spheres (Au NDs/BHCS)
nanocomposite was prepared as an effective electrochemical sensor for detecting ultra-trace …

In view of the unquestionable necessity for rapid and accurate analysis of drug molecules to
monitor patient overdose, numerous nanosensor-based technologies have been developed …

Carbon nanomaterials and metal nanoparticles have garnered significant attention in many
different fields due to their low toxicity, photo/chemical stability, biocompatibility, tunability …