With the development of carbon-based nanomaterials, carbon dots (CDs) have recently
received increasing attention owing to their unique optical properties, low toxicity, facile …

Due to the advantages of in situ, real-time, and non-destructive detection of target
molecules, fluorescent probes have become an indispensable tool in the fields of disease …

Hydrophilic nitrogen-doped carbon dots (HN-CDs) were produced by a simple hydrothermal
method from biowaste, dwarf banana peel. XRD, Raman spectroscopy, and HRTEM …

Carbon quantum dots (CQDs) are a member of carbon nanostructures family which have
received increasing attention for their photoluminescence (PL), physical and chemical …

Carbon dots (C dots) with biocompatibility, brightness, stability against photoirradiation and
salt, and ease in preparation have become important materials for sensing and imaging …

In this work, carbon dots were created from activated and non-activated pyrolytic carbon
black obtained from waste tires, which were then chemically oxidized with HNO3. The effects …

Pollution‐induced degradation of the environment is a serious problem for both developing
and developed countries. Existing remediation methods are restricted, necessitating the …

Quantum dots (QDs) are small nanometer-sized (< 10 nm) pure or composite materials with
excellent novel properties, thus making them interesting and emerging candidates for new …

Carbon dots (CDs) have gained scientific popularity due to their photoluminescence
properties that are useful for the detection of hazardous materials. These safe and green …

Nanostructured metal oxides, such as zinc oxide (ZnO), are considered as excellent
materials for the fabrication of highly sensitive and selective electrochemical sensors and …