Understanding Photocatalytic Processes in Carbon Dots with Nitrogen and Sulfur Heteroatoms: Energy or Electron Transfer? DOI Creative Commons
Kasidid Yaemsunthorn,

Agnieszka Sysło,

Dominika Krok

et al.

Carbon, Journal Year: 2024, Volume and Issue: unknown, P. 119967 - 119967

Published: Dec. 1, 2024

Language: Английский

Cascade energy transfer endows phosphorescent carbon dots-based films with tunable and broadband afterglow for fingerprint recognition and anticounterfeiting DOI

Zhanpeng Liu,

Xinyi Ding, Lin Cai

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 160311 - 160311

Published: Feb. 1, 2025

Language: Английский

Citations

1
A new nanomaterial - carbonized polymer dots and their applications: A review DOI
Xiaoyu Li,

Chunyuan Kang,

Songyuan Tao

et al.

Carbon, Journal Year: 2025, Volume and Issue: unknown, P. 120122 - 120122

Published: Feb. 1, 2025

Language: Английский

Citations

1
Broadband and Dynamic Afterglow Photoluminescent Carbon Dots for Time-Resolved Optical Information Coding and Encryption DOI
Xia Ran,

Yatao Pan,

Lulu Qiao

et al.

Carbon, Journal Year: 2025, Volume and Issue: 234, P. 119980 - 119980

Published: Jan. 4, 2025

Language: Английский

Citations

0
Microplasma-Assisted Synthesis and Regulation the Luminescence Performance of Glucose-Based Carbon Dots by Sodium Borohydride DOI
A. A. Tyutrin,

А.Л. Ракевич,

Е. Ф. Мартынович

et al.

Published: Jan. 1, 2025

Download This Paper Open PDF in Browser Add to My Library Share: Permalink Using these links will ensure access this page indefinitely Copy URL DOI

Language: Английский

Citations

0
Carbon quantum dots: Classification-structure-property-application relationship for biomedical and environment remediation DOI
Akash S. Rasal,

T.M. Subrahmanya,

Shamsa Kizhepat

et al.

Coordination Chemistry Reviews, Journal Year: 2025, Volume and Issue: 533, P. 216510 - 216510

Published: Feb. 21, 2025

Language: Английский

Citations

0
Microplasma-assisted synthesis and regulation the luminescence performance of glucose-based carbon dots by sodium borohydride DOI
Andrey A. Tyutrin, А. Л. Ракевич, Е. Ф. Мартынович

et al.

Diamond and Related Materials, Journal Year: 2025, Volume and Issue: 154, P. 112168 - 112168

Published: March 3, 2025

Language: Английский

Citations

0
Toward Better Understanding of Molecular Fluorophore Covalent Binding to Carbon Dots DOI Creative Commons
Wiktor Kasprzyk, Piotr P. Romańczyk, Katarzyna Starzak

et al.

Small Structures, Journal Year: 2025, Volume and Issue: 6(3)

Published: March 1, 2025

The mechanism of the molecular photoluminescence carbon dots (CDs) has gained much attention recently, due to several reports formation small fluorophore species at reaction conditions applied in CD synthesis. In this work, two novel green‐emitting are discovered postsynthetic mixtures citric acid (CA)–urea CDs and identified as 3‐(4‐hydroxy‐1,3,6‐trioxo‐5 H ‐pyrrolo[3,4‐ c ]pyridine‐7‐yl)‐2,6‐dioxo‐piperidine‐4‐carboxyamide (HTPPC) 7‐[(2,5‐dioxopyrrolidin‐3‐yl)methyl]‐4‐hydroxy‐5 ]pyridine‐1,3,6‐trione (DMHPPT). less‐considered covalent character interactions between fluorophores structure is revealed during first steps frequently studied CA–urea CDs. Thus, specific sites HPPT (4‐hydroxy‐1 ]pyridine‐1,3,6(2 ,5 )‐trione), involved bonds with CDs, identified; origin reactive synthesis mixture revealed; spectroscopic consequences binding demonstrated using steady‐state time‐resolved spectroscopy methods accompanied by quantum chemical modeling. hypothesis suggesting expense validated experimentally. nature bonding involving a double bond functionalities successfully expanded citrazinic fluorophores, that similar can be present other dot systems.

Language: Английский

Citations

0
Atomic-Level Co/Mesoporous Carbon Nanofibers for Efficient Electrochemical H2O2 Production DOI
Peijian Liu, Yicong Li,

Changchun Sun

et al.

ACS Applied Nano Materials, Journal Year: 2025, Volume and Issue: unknown

Published: April 1, 2025

Language: Английский

Citations

0
Efficient solar-driven photothermoelectric generator facilitated by carbon dots aggregates DOI

Feishi Shan,

Yan Li, Zhihong Wei

et al.

Nano Energy, Journal Year: 2025, Volume and Issue: unknown, P. 111053 - 111053

Published: April 1, 2025

Language: Английский

Citations

0
Carbon Quantum Dots in Biomedical Applications: Advances, Challenges, and Future Prospects DOI Creative Commons
Н. А. Печникова, Kalliopi Domvri, Κonstantinos Porpodis

et al.

Aggregate, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 28, 2024

ABSTRACT Carbon quantum dots (CQDs) represent a rapidly emerging class of nanomaterials with significant potential in biomedical applications due to their tunable fluorescence, high biocompatibility, and versatile functionalization. This review focuses on the recent progress utilizing CQDs for drug delivery, bioimaging, biosensing, cancer therapy. With unique optical properties, such as yield, photostability, enable precise bioimaging sensitive biosensing. Their small size, ease surface functionalization allow development targeted delivery systems, enhancing therapeutic precision minimizing side effects. In therapy, have shown photodynamic photothermal treatments by generating reactive oxygen species under light exposure, selectively targeting cells while sparing healthy tissues. Furthermore, CQDs’ ability penetrate biological barriers including blood–brain barrier opens new possibilities delivering agents hard‐to‐reach areas, tumors or diseased However, challenges optimizing synthesis, ensuring long‐term stability, addressing safety concerns environments remain critical hurdles. discusses current efforts overcome these improve CQD performance clinical settings, scalable production methods enhanced biocompatibility. As research progresses, are expected play an important role improving healthcare offering more treatment options contributing advancements personalized medicine.

Language: Английский

Citations

1