ArticleACS omega2020
Preparation of Biomass-Based Carbon Dots with Aggregation Luminescence Enhancement from Hydrogenated Rosin for Biological Imaging and Detection of Fe
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.
- Multi-Emissive Solid State Carbon Dots Modified With Ligands for Recognition of Latent Fingerprints.Chemistry, an Asian journal · 2026Article
- A Sensitive and Green Plant Waste-Inspired Fluorescence Switch-Off Nanoprobe for the Determination of the Antiepileptic Drug Lamotrigine in Human Urine and Pharmaceutical Tablets.Luminescence : the journal of biological and chemical luminescence · 2026Article
- Carbon Dots: A Review with Focus on Sustainability.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Review
- Silicon-Doped Carbon Dots Crosslinked Carboxymethyl Cellulose Gel: Detection and Adsorption of FeGels (Basel, Switzerland) · 2024Article
- Biomass-Derived Carbon Dots as Nanoprobes for Smartphone-Paper-Based Assay of Iron and Bioimaging Application.ACS omega · 2023Article
- Construction of composite films using carbon nanodots for blocking ultraviolet light from the Sun.RSC advances · 2023Article
- Facile and Green Synthesis of Highly Fluorescent Carbon Quantum Dots from Water Hyacinth for the Detection of Ferric Iron and Cellular Imaging.Nanomaterials (Basel, Switzerland) · 2022Article
- Natural Carbon Nanodots: Toxicity Assessment and Theranostic Biological Application.Pharmaceutics · 2021Review
- Preparation of Multifunctional N-Doped Carbon Quantum Dots fromPharmaceuticals (Basel, Switzerland) · 2021Article
- Chlorine Modulation Fluorescent Performance of Seaweed-Derived Graphene Quantum Dots for Long-Wavelength Excitation Cell-Imaging Application.Molecules (Basel, Switzerland) · 2021Article
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Fluorescent carbon dots (CDs) have numerous important applications, but enhancing the fluorescence emission and overcoming fluorescence quenching are still big challenges. Here, fluorescence-enhanced carbon dots (named hr-CDs) were prepared from sustainable hydrogenated rosin, using a simple hydrothermal method in a water solvent. The hr-CDs were mainly composed of graphitized carbon cores with surface functional groups. With the increase in the concentration to hr-CDs aqueous solutions, the distance between the carbon cores decreased, which resulted in the formation of J aggregates and the enhanced blue fluorescence emission. Even in the solid state, the hr-CDs show fluorescence emission because the surface functional groups could prevent π-π stacking interactions between the carbon cores. The hr-CDs show excellent resistance to photobleaching under intense ultraviolet light (200 mW/cm
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Registered trials
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