4.6 Article

Optical Properties of Tricarboxylic Acid-Derived Carbon Dots

Related references

Note: Only part of the references are listed.
Review Chemistry, Physical

The synthetic strategies, photoluminescence mechanisms and promising applications of carbon dots: Current state and future perspective

Chuang He et al.

Summary: Carbon dots, as a rising star in carbon nanomaterials, have attracted enormous attention for their excellent optical properties, biocompatibility, catalytic performance, small size, low toxicity, and environmental friendliness. Researchers have extensively studied and summarized the synthetic strategies, photoluminescence mechanisms, and promising applications of carbon dots, as well as discussed the prospects and challenges for further research in this field.

CARBON (2022)

Review Chemistry, Analytical

Electrochemiluminescence of Carbon-based Quantum Dots: Synthesis, Mechanism and Application in Heavy Metal Ions Detection

Libo Li et al.

Summary: Carbon-based quantum dots have attracted broad interest in ECL sensors as luminophores and co-reactants due to their unique features such as excellent biocompatibility, low toxicity, and water solubility. They have shown promising progress in heavy metal ion detection, but still face some challenges and potential future development directions in the field.

ELECTROANALYSIS (2022)

Article Environmental Sciences

Tunable fluorescent carbon dots from biowaste as fluorescence ink and imaging human normal and cancer cells

Raji Atchudan et al.

Summary: The study demonstrated that carbon dots prepared from kiwi fruit peels have excellent properties, making them suitable for use as fluorescent ink and cell labeling agents with good biocompatibility and low cytotoxicity.

ENVIRONMENTAL RESEARCH (2022)

Article Materials Science, Multidisciplinary

Effects of elemental doping, acid treatment, and passivation on the fluorescence intensity and emission behavior of yellow fluorescence carbon dots

Shaofeng Liang et al.

Summary: In this study, carbon dots were treated with acid, elemental doping, and passivation to increase the quantum yield and modify the emission behavior. The optical properties, morphology, and chemical structure of carbon dots were analyzed to understand the reasons for quantum yield increase and emission behavior changes.

OPTICAL MATERIALS (2022)

Review Chemistry, Multidisciplinary

One-pot sonochemical preparation of carbon dots, influence of process parameters and potential applications: a review

M. Saleem et al.

Summary: Carbon-based nanostructures, particularly carbon dots synthesized using the green sonochemical method, have unique properties and potential applications in various fields. Despite being energy-efficient and low-cost, sonochemical synthesis of carbon dots has been overlooked in published literature, but has shown promising results for controlled physicochemical properties and diverse applications.

CARBON LETTERS (2022)

Article Materials Science, Multidisciplinary

Citric acid-based carbon dots: From revealing new insights into their biological properties to demonstrating their enhanced wound healing potential by in vitro and in vivo experiments

Athanasia Kasouni et al.

Summary: This study explored the use of citric acid-derived carbon nanodots for biomedical applications, particularly in wound healing. The research found that nitrogen and sulfur co-doped CNDs showed significant bactericidal properties, while nitrogen-doped CNDs exhibited the best anti-inflammatory and antioxidant properties. In-vitro antioxidant experiments validated these findings and in-vivo experiments showed that wounds treated with nitrogen-doped CNDs healed four days faster than control wounds. This research provides valuable insights for the development of CNDs in broader biomedical applications, emphasizing their potential in wound healing.

MATERIALS TODAY COMMUNICATIONS (2021)

Review Oncology

Carbon Dots as Promising Tools for Cancer Diagnosis and Therapy

Giuseppe Nocito et al.

Summary: Carbon Dots (CDs) are a promising type of carbon-based nanomaterials with excellent fluorescence, biocompatibility, and low cytotoxicity, making them suitable for various applications in the biomedical field. Their ease of preparation and potential applications in cancer diagnosis and therapy highlight CDs as a valuable tool in biomedicine.

CANCERS (2021)

Article Chemistry, Inorganic & Nuclear

Structural and Optical Properties of N-Doped and B-Doped Carbon Dots

A. E. Tomskaya et al.

JOURNAL OF STRUCTURAL CHEMISTRY (2020)

Article Chemistry, Physical

Post-decorated surface fluorophores enhance the photoluminescence of carbon quantum dots

Thu-Huyen Thi Dang et al.

CHEMICAL PHYSICS (2019)

Article Physics, Condensed Matter

Synthesis of Luminescent N-Doped Carbon Dots by Hydrothermal Treatment

Alexandra E. Tomskaya et al.

PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS (2018)

Article Chemistry, Physical

Aggregated Molecular Fluorophores in the Ammonothermal Synthesis of Carbon Dots

Claas J. Reckmeier et al.

CHEMISTRY OF MATERIALS (2017)

Article Materials Science, Multidisciplinary

Exact roles of individual chemical forms of nitrogen in the photoluminescent properties of nitrogen-doped carbon dots

Maria Sudolska et al.

APPLIED MATERIALS TODAY (2017)

Article Chemistry, Multidisciplinary

Tunable Photoluminescence Across the Entire Visible Spectrum from Carbon Dots Excited by White Light

Shengliang Hu et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2015)

Article Chemistry, Physical

Nature of Absorption Bands in Oxygen-Functionalized Graphitic Carbon Dots

Maria Sudolska et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2015)

Article Chemistry, Multidisciplinary

Carbon Dots: A Unique Fluorescent Cocktail of Polycyclic Aromatic Hydrocarbons

Ming Fu et al.

NANO LETTERS (2015)

Article Chemistry, Multidisciplinary

Formation Mechanism of Carbogenic Nanoparticles with Dual Photoluminescence Emission

Marta J. Krysmann et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2012)

Article Materials Science, Multidisciplinary

Synthesis of carbon microspheres from urea formaldehyde resin

Dalin Wang et al.

MATERIALS LETTERS (2011)