ArticleNanomaterials (Basel, Switzerland)2022
One-Step Synthesis of Nitrogen/Fluorine Co-Doped Carbon Dots for Use in Ferric Ions and Ascorbic Acid Detection.
Article in Nanomaterials (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed.
- Engineering halogen-doped carbon dots for enhanced bioinspired synapses toward neuromorphic computing and neural interfaces.Materials today. Bio · 2026Article
- Enhanced biosensing of diabetes biomarkers by using rationally engineered carbon dots.RSC advances · 2026Review
- Efficient preparation of highly fluorescent dual-emission carbon dots and their application in berberine hydrochloride detection.RSC advances · 2025Article
- MoB QDs/N, F-CDs for ratiometric fluorescence sensing of perfluorooctanoic acid based on fluorine‑fluorine interaction.Mikrochimica acta · 2025Article
- A Novel Carbon Dot-Bromothymol Blue System for Ratiometric Colorimetric-Fluorometric Sensing of Glutathione in Urine: A Smartphone-Compatible Approach.Journal of fluorescence · 2025Article
- Natural biomass-derived carbon quantum dots: a path to antioxidant, anticancer, antibiofilm, and bacterial bioimaging potential.Mikrochimica acta · 2025Article
- Convenient and visual ethephon detection in fruits by enhanced fluorescence of metal-organic framework.Mikrochimica acta · 2025Article
- Fluorescent "on-off-on" sensor based on N, P co-doped carbon nanoparticles for specific detection of FeJournal of food and drug analysis · 2024Article
- Ampicillin-derived carbon dots as the sensitive probe for the detection of FeMikrochimica acta · 2024Article
- Green one-step synthesis of mushroom-derived carbon dots as fluorescent sensors for FeRSC advances · 2023Article
- Fabrication of P and N Co-Doped Carbon Dots for FeBiosensors · 2023Article
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Authors and funding
9 authors.
Funding
Abstract
Carbon dots (CDs) have caught enormous attention owing to their distinctive properties, such as their high water solubility, tunable optical properties, and easy surface modification, which can be generally used for the detection of heavy metals and organic pollutants. Herein, nitrogen and fluorine co-doped carbon dots (NFCDs) were designed via a rapid, low-cost, and one-step microwave-assisted technique using DL-malic acid and levofloxacin. The NFCDs emitted intense green fluorescence under UV lighting, and the optical emission peak at 490 nm was observed upon a 280 nm excitation, with a high quantum yield of 21.03%. Interestingly, the spectral measurements illustrated excitation-independent and concentration-independent single-color fluorescence owing to the presence of nitrogen and fluorine elements in the surface functional groups. Additionally, the NFCDs were applied for the selective detection of Fe
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