Carbon dots (CDs) are usually smaller than 10 nm in size, and are meticulously formulated
and recently introduced nanomaterials, among the other types of carbon-based …

Carbon dots (CDs), a novel family of multifunctional carbon-nanomaterials, has the potential
to revolutionize several important fields supporting the transformation to sustainable …

Effective methods for removing harmful metals from wastewater have had a huge impact on
reducing freshwater scarcity. Because of its excellent removal effectiveness, simplicity and …

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 …

Sulfur functionalized turmeric-derived carbon dots (S-CD) were prepared and used to
fabricate pectin/gelatin-based bioactive food packaging film. FTIR and XPS analysis …

Transition metal carbides and nitrides (MXenes) have been regarded as a promising
material for the separation and removal of toxic pollutants from the environment due to its …

MXenes have emerged as a superlative contestant water purification technology due to their
two-dimensional multilayered structures, multifarious chemical composition, photocatalytic …

In this study, luminescent bio-adsorbent nitrogen-doped carbon dots (N-CDs) was produced
and applied for the removal and detection of Hg (II) from aqueous media. N-CDs were …

Polycyclic aromatic hydrocarbons (PAHs) are highly carcinogenic substances and
accumulate in water bodies through various industries. Due to their harmful effects on …

In this paper, an environmentally friendly, visible and easy-to-recycle spherical adsorbent
(SA@ PEI-CDs, SA: sodium alginate, PEI: polyethyleneimine, CDs: carbon dots) has been …