ArticleJournal of fluorescence2019
Microwave Assisted Synthesis of N-Doped Carbon Dots: an Easy, Fast and Cheap Sensor for Determination of Aspartic Acid in Sport Supplements.
Article in Journal of fluorescence, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 27 citations in OpenAlex.
- Development of an "Off-On" Fluorescence Sensing System Based on Nitrogen-Doped Carbon Quantum Dot/Fe³⁺ for Sensitive Detection of Cysteine.Journal of fluorescence · 2026Article
- Next-Generation Carbon-Based Quantum Dots for Healthcare and Beauty Applications.Nanomaterials (Basel, Switzerland) · 2026Review
- Novel synthesis of positively charged N,S-doped carbon dots as an efficient fluorescent probe for l-aspartic acid sensing.Nanoscale advances · 2026Article
- High energy density storage, antifungal activity and enhanced bioimaging by green self-doped heteroatom carbon dots.Discover nano · 2023Article
- Discriminative 'Turn-on' Detection of AlSensors (Basel, Switzerland) · 2023Article
- Sensitive and Rapid Detection of Aspartic Acid with CoBiosensors · 2023Article
- Modification of Cotton Fabric with Molecularly Imprinted Polymer-Coated Carbon Dots as a Sensor for 17 α-methyltestosterone.Molecules (Basel, Switzerland) · 2022Article
- Carbon Dots: Synthesis, Properties and Applications.Nanomaterials (Basel, Switzerland) · 2021Review
- A Review of Carbon Dots Produced from Biomass Wastes.Nanomaterials (Basel, Switzerland) · 2020Review
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In this work, determination of aspartic acid by N-doped carbon dots (N-CDs) was studied at optimum condition. Characterization and morphology of surface of N-CDs were carried out by FT-IR and HRTEM. N-doped carbon dots size was 10 nm. Quenching was very fast after addition of aspartic acid that is an important property of this sensor. Optimum conditions for pH and excitation wavelength were 8 and 360 nm, respectively. Linear dynamic range and limit of detection for aspartic acid were 0.5-50 μM and 90 nM, respectively. This method was used for aspartic acid determination in human serum and sport supplement powder as real samples. Performance of this sensor was also compared with other fluorescent sensors.
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