Carbon quantum dots (CQDs), the intensifying nanostructured form of carbon material, have
exhibited incredible impetus in several research fields such as bio-imaging, bio-sensing …

Carbon dots (CDs), a rising star in carbon nanomaterials, have attracted enormous attention
since their discovery in 2004. Up to now, a large number of approaches have been …

Carbon dots (CDs) are a new category of crystalline, quasi-spherical fluorescence,“zero-
dimensional” carbon nanomaterials with a spatial size between 1 nm to 10 nm and have …

Despite the various synthesis methods to obtain carbon dots (CDs), the bottom‐up methods
are still the most widely administrated route to afford large‐scale and low‐cost synthesis …

Early diagnosis of diseases is of great importance because it increases the chance of a cure
and significantly reduces treatment costs. Thus, development of rapid, sensitive, and reliable …

Carbon dots (CDs) are a new type of carbon nanomaterial that have unique physical and
chemical properties, good biocompatibility, low toxicity, and easy surface functionalization …

Carbon quantum dots (CQDs) are a new type of nano-carbons that are currently favored
over semiconductor quantum dots (QDs) because of their solubility, low toxicity, eco …

Neuro-transmitters have been considered to be essential biochemical molecules, which
monitor physiological and behavioral function in the peripheral and central nervous systems …

Carbon and graphene quantum dots are prepared using top-down and bottom-up methods.
Sustainable synthesis of quantum dots has several advantages such as the use of low-cost …

Carbon dots (CDs) are the new fellow of carbon family having a size less than 10 nm and
attracted much attention of researchers since the last decade because of their unique …