Carbon and graphene quantum dots (CQDs and GQDs), known as zero-dimensional (0D)
nanomaterials, have been attracting increasing attention in sensing and bioimaging. Their …

Carbon dots (CDs) have received an increasing amount of attention because of their
significant advantages in terms of low toxicity, chemical inertness, tunable fluorescence …

Carbon dots (CDs) have received much attention due to their superior properties including
water solubility, low toxicity, biocompatibility, small size, fluorescence, and ease of …

Carbon dots, a class of zero dimensional nanomaterials have recently emerged as excellent
candidates for versatile applications such as bioimaging, catalysis, sensing and drug …

Carbon dots (CDs) possess unique optical properties such as tunable photoluminescence
(PL) and excitation dependent multicolor emission. The quenching and recovery of the …

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

Inner filter effect (IFE) was previously considered as an error in fluorescence measurement.
In recent years, it has been developed as an important non-irradiation energy conversion …

Concerns regarding pesticide residues have driven attempts to exploit accurate, prompt and
straightforward approaches for food safety pre-warning. Herein, a nanozyme-mediated …

The past decade has witnessed the emergence of carbon dots (c-dots), outshining other
members of the carbon family because of their outstanding properties in fluorescence …

In this research work, carbon dots (CDs) were synthesized from the renewable leaves of an
indigenous medicinal plant by the one-pot sand bath method, Azadirachta indica. The …