ArticleHeliyon2020
Novel nitrogen-doped carbon dots prepared under microwave-irradiation for highly sensitive detection of mercury ions.
Article in Heliyon, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
10 citing papers in PubMed.
- Unraveling the Hidden Balance between Quantum Confinement and Structural Modifications in Near-Infrared Fluorescent Carbon Dots.Chemical & biomedical imaging · 2026Review
- Therapeutic and Diagnostic Implications of Carbon Dot: An Advancement in the Avenue towards Cancer, Diabetes and Neurodegenerative Disorders.Pharmaceutical nanotechnology · 2026Review
- Biphosphor Carbon Dots/Chlorophyll System Entirely Derived fromACS nanoscience Au · 2025Article
- The on-off-on Fluorescence Sensor of Hollow Carbon Dots for Detecting HgJournal of fluorescence · 2023Article
- Article
- A Label-Free Fluorescent Sensor Based on Si,N-Codoped Carbon Quantum Dots with Enhanced Sensitivity for the Determination of Cr(VI).Materials (Basel, Switzerland) · 2022Article
- Carbon Dots: Classification, Properties, Synthesis, Characterization, and Applications in Health Care-An Updated Review (2018-2021).Nanomaterials (Basel, Switzerland) · 2021Review
- Quantum Dots Based Fluorescent Probe for the Selective Detection of Heavy Metal Ions.Journal of fluorescence · 2021Review
- Recent Advances in Carbon Nanodots: A Promising Nanomaterial for Biomedical Applications.International journal of molecular sciences · 2021Review
- The analytical and biomedical applications of carbon dots and their future theranostic potential: A review.Journal of food and drug analysis · 2020Review
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In this paper, new nitrogen doped carbon dots with a high quantum yield and novel optical properties were synthesized by a simple and fast one step microwave-assisted synthesis. Citric acid monohydrate was used as a carbon source and 2,2-dimethyl-1,3-propanediamine as nitrogen source. The prepared N-CDs were characterized by Fourier transform infrared, Raman, UV-visible and photoluminescence spectroscopies. Transmission electron microscope (TEM) images revealed that the N-CDs have distinctive flake-shape morphology. The N-CDs exhibit bright blue luminescence and quenching response towards Hg
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