Degradation efficiency of organic dyes on CQDs as photocatalysts: a review

Z Ikram, E Azmat, M Perviaz - ACS omega, 2024 - ACS Publications
Across the globe, the task of providing clean and safe drinking water is getting harder.
Organic contaminants, including dyes and pharmaceutical medications, are a significant …

Carbon dots as sensors and sorbents in environmental monitoring protection and chemical analysis

M KULIGOWSKA, S NEFFE - TrAC Trends in Analytical Chemistry, 2024 - Elsevier
This review aims to analyze the current knowledge about carbon dots for application in
environmental monitoring and chemical analysis. Numerous publications describing …

Eco-friendly Coccinia Grandis-derived excitation-dependent fluorescence of carbon dots for In-Vivo bioimaging and fluorescent ink applications

BD Karuppasamy, S Perumal, R Atchudan… - Materials Science and …, 2024 - Elsevier
This study adopted an eco-friendly approach for the one-step hydrothermal conversion of
sustainable Coccinia grandis into well-dispersed, uniform-sized carbon dots. The resulting …

Portable Smartphone-Assisted Graphene Quantum Dots Sensing Platform for the Detection of Gut Microbial Metabolites

RRX Lim, Q Huang, A Ambrosi… - ACS Applied Nano …, 2024 - ACS Publications
Metabolomics research is gaining traction lately as there is a growing interest in studying the
global relationship between human diseases and the metabolite network. The presence and …

Multicolorimetric Sensor Array Based on Silver Metallization of Gold Nanorods for Discriminating Dopaminergic Agents

R Koohsar, A Orouji… - ACS Chemical …, 2024 - ACS Publications
Dopaminergic agents are compounds that modulate dopamine-related activity in the brain
and peripheral nerves within the pathways on both sides of the blood-brain barrier. Atypical …

Green synthesis of thiocyanate functionalized carbon quantum dots as a fast and sensitive turn-on fluorescent probe for ascorbic acid detection

A Hemmati, M Mahdavi, H Emadi… - Journal of Chemical …, 2023 - Springer
Thiocyanate functionalized carbon quantum dots (SCN-CDs) were produced via microwave
synthesis using tree leaves called feijoa as a green material. The products were analyzed …

On-site monitoring of L-adrenaline neurotransmitter in biological samples by chitosan oligosaccharide derived carbon dots

JSI Mercy, P Varatharajan, MH Mamat, SK Rani… - Journal of Molecular …, 2024 - Elsevier
Carbon quantum dots (CDs) are fascinating fluorescent nanomaterial for spectrofluorimetry
sensor applications, owing to the fact of its strong chemical stability, high quantum yield and …

A facile fluorescence method for the effective detection of ampicillin using antioxidant carbon dots with specific fluorescent response to˙ OH

X Deng, M Zhang, Y Wang, C Miao, Y Zheng, J Huang… - Analyst, 2024 - pubs.rsc.org
Monitoring methods for beta-lactam (β-lactam) antibiotics, especially for ampicillin (AMP),
with simple operation and sensitivity for realtime applications are highly required. To …

Carbon quantum dots: A systematic overview of recent developments in synthesis, properties, and novel therapeutic applications

B Acharya, A Behera, S Behera, S Moharana - Inorganic Chemistry …, 2024 - Elsevier
The pioneers of quantum dot research were awarded the Nobel Prize in 2023, recognizing
their substantial contributions to the area. This prestigious prize underscored the …

Ferrous Ions Modulated Copper Nanocluster as a Fluorescent and Colorimetric Switch for the Detection of L–DOPA

S Varghese, N Chandran, AS Madanan… - …, 2024 - Wiley Online Library
Abstract L‐3, 4‐dihydroxyphenylalanine (levodopa or L–DOPA) a precursor of
neurotransmitter dopamine, has been universally prescribed as a gold standard for …