Computational insights into carbon dots: Evolution of structural models and structure–activity relationships

X Zhao, J Wei, T Song, Z Wang, D Yang… - Chemical Engineering …, 2024 - Elsevier
As researchers have gained a deeper insight into the properties of carbon dots (CDs), their
applications gradually spanned from fluorescent probing and bio-imaging to energy storage …

Red/NIR C-dots: A perspective from carbon precursors, photoluminescence tuning and bioapplications

Y Jiang, T Zhao, W Xu, Z Peng - Carbon, 2024 - Elsevier
Red/NIR carbon dots (C-dots) have obtained enormous interest in last decade thanks to
their significant potentials in the biomedical fields. In this article, recent advancements on the …

Simultaneous hydrogen generation and exciplex stimulated emission in photobasic carbon dots

J Fang, Y Wang, M Kurashvili, S Rieger… - Angewandte …, 2023 - Wiley Online Library
Photocatalytic water splitting is a promising approach to generating sustainable hydrogen.
However, the transport of photoelectrons to the catalyst sites, usually within ps‐to‐ns …

Carbon Dots from Lycium barbarum Attenuate Radiation-Induced Bone Injury by Inhibiting Senescence via METTL3/Clip3 in an m6A-Dependent Manner

Z Guo, Z Wang, Y Liu, H Wu, Q Zhang… - … Applied Materials & …, 2023 - ACS Publications
Radiation-induced bone injury management remains a challenge in clinical practice, and
there is no effective medicine. Recently, biomass-derived carbon dots (CDs) have attracted …

Synthetic strategies, properties and sensing application of multicolor carbon dots: recent advances and future challenges

F Du, LP Yang, LL Wang - Journal of Materials Chemistry B, 2023 - pubs.rsc.org
Recently, carbon dots (CDs) as newly developed carbon-based nanomaterials due to
advantages such as excellent photostability and easy surface functionalization, have …

Red-Emissive Center Formation within Carbon Dots Based on Citric Acid and Formamide

EA Stepanidenko, AA Vedernikova… - The Journal of …, 2023 - ACS Publications
The formation of red-emissive optical centers in carbon dots based on citric acid and
formamide was investigated by varying the synthesis parameters with focus on finding …

Biomass derived green carbon dots for sensing applications of effective detection of metallic contaminants in the environment

S Bosu, N Rajamohan, S Sagadevan, N Raut - Chemosphere, 2023 - Elsevier
The rapid consumption of metals and unorganized disposal have led to unprecedented
increases in heavy metal ion concentrations in the ecosystem, which disrupts environmental …

Engineering Nitrogen‐Doped Carbon Quantum Dots: Tailoring Optical and Chemical Properties through Selection of Nitrogen Precursors

KG Nguyen, M Huš, IA Baragau, J Bowen, T Heil… - Small, 2024 - Wiley Online Library
The process of N‐doping is frequently employed to enhance the properties of carbon
quantum dots. However, the precise requirements for nitrogen precursors in producing high …

Carbon dots on LAPONITE® hybrid nanocomposites: solid-state emission and inter-aggregate energy transfer

BSD Onishi, ANC Neto, R Bortolleto-Santos… - Nanoscale, 2024 - pubs.rsc.org
This study delves into the photoluminescent characteristics of solid-state hybrid carbon
dots/LAPONITE®(CDLP). These hybrid materials were synthesized using the hydrothermal …

Carbon Dots Enabling Parts‐Per‐Billion Sensitive and Ultraselective Photoluminescence Lifetime‐Based Sensing of Inorganic Mercury

L Zdražil, D Panáček, V Šedajová… - Advanced Optical …, 2023 - Wiley Online Library
One of the UN Sustainable Development Goals is to ensure universal access to clean
drinking water. Among the various types of water contaminants, mercury (Hg) is considered …