ArticleACS omega2020
Facile Synthesis of Luffa Sponge Activated Carbon Fiber Based Carbon Quantum Dots with Green Fluorescence and Their Application in Cr(VI) Determination.
Article in ACS omega, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- Green Synthesis of Fluorescent Carbon Dots and AI-Driven New Paradigms: A Comprehensive Review.Biosensors · 2026Review
- Article
- Green Synthesis of Nitrogen-Doped Carbon Dots fromSensors (Basel, Switzerland) · 2025Article
- Advancing multifunctional carbon fibre composites: the role of nanomaterials in boosting electrochemical performance for energy storage.Royal Society open science · 2025Review
- Eco-friendly sensing of hexavalent chromium ions via copper-doped carbon quantum dots: a fluorescent probe for water safety.Mikrochimica acta · 2025Article
- An overview on animal/human biomass-derived carbon dots for optical sensing and bioimaging applications.RSC advances · 2023Review
- Progress on the luminescence mechanism and application of carbon quantum dots based on biomass synthesis.RSC advances · 2023Review
- Designing 3D Ternary Hybrid Composites Composed of Graphene, Biochar and Manganese Dioxide as High-Performance Supercapacitor Electrodes.Nanomaterials (Basel, Switzerland) · 2023Article
- Recent advances in green carbon dots (2015-2022): synthesis, metal ion sensing, and biological applications.Beilstein journal of nanotechnology · 2022Review
- Smartphone-integrated colorimetric sensor array-based reader system and fluorometric detection of dopamine in male and female geriatric plasma by bluish-green fluorescent carbon quantum dots.Materials today. Bio · 2021Article
Corrections and comments
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Authors and funding
9 authors.
Funding
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Abstract
Carbon quantum dots (CQDs) were prepared by a chemical oxidation method using luffa sponge based activated carbon fiber as the raw material. The obtained CQDs were well characterized. The fluorescence quenching effect of Cr(VI) ion on CQDs was investigated. The results show that the addition of Cr(VI) changes the intensity of the ultraviolet characteristic absorption peak of CQDs, and causes static quenching of the fluorescence of CQDs. With the increase in the Cr(VI) concentration, the fluorescence of CQDs was gradually extinguished linearly.
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Registered trials
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