Synthesis, applications, and prospects of graphene quantum dots: a comprehensive review

A Ghaffarkhah, E Hosseini, M Kamkar, AA Sehat… - Small, 2022 - Wiley Online Library
Graphene quantum dot (GQD) is one of the youngest superstars of the carbon family. Since
its emergence in 2008, GQD has attracted a great deal of attention due to its unique …

Graphene quantum dots and their applications in bioimaging, biosensing, and therapy

S Chung, RA Revia, M Zhang - Advanced Materials, 2021 - Wiley Online Library
Graphene quantum dots (GQDs) are carbon‐based, nanoscale particles that exhibit
excellent chemical, physical, and biological properties that allow them to excel in a wide …

Emerging Trends of Carbon‐Based Quantum Dots: Nanoarchitectonics and Applications

X Guan, Z Li, X Geng, Z Lei, A Karakoti, T Wu, P Kumar… - Small, 2023 - Wiley Online Library
Carbon‐based quantum dots (QDs) have emerged as a fascinating class of advanced
materials with a unique combination of optoelectronic, biocompatible, and catalytic …

[HTML][HTML] Graphene quantum dots from chemistry to applications

P Tian, L Tang, KS Teng, SP Lau - Materials today chemistry, 2018 - Elsevier
Graphene quantum dots (GQDs) have been widely studied in recent years due to its unique
structure-related properties, such as optical, electrical and optoelectrical properties. GQDs …

Harvesting graphene oxide–years 1859 to 2019: a review of its structure, synthesis, properties and exfoliation

PP Brisebois, M Siaj - Journal of Materials Chemistry C, 2020 - pubs.rsc.org
In recent years, multilayered graphite oxide and graphene oxide (GO) have attracted
considerable attention in fields such as physics, chemistry, biology and materials sciences in …

Precursor-dependent structural diversity in luminescent carbonized polymer dots (CPDs): the nomenclature

Q Zeng, T Feng, S Tao, S Zhu, B Yang - Light: Science & Applications, 2021 - nature.com
Carbon dots (CDs) have received immense attention in the last decade because they are
easy-to-prepare, nontoxic, and tailorable carbon-based fluorescent nanomaterials. CDs can …

The fluorescence mechanism of carbon dots, and methods for tuning their emission color: a review

F Yan, Z Sun, H Zhang, X Sun, Y Jiang, Z Bai - Microchimica Acta, 2019 - Springer
Carbon dots (CDs) display tunable photoluminescence and excitation-wavelength
dependent emission. The color of fluorescence is affected by electronic bandgap transitions …

Optical properties of carbon dots in the deep‐red to near‐infrared region are attractive for biomedical applications

D Li, EV Ushakova, AL Rogach, S Qu - Small, 2021 - Wiley Online Library
Carbon dots (CDs) represent a recently emerged class of luminescent materials with a great
potential for biomedical theranostics, and there are a lot of efforts to shift their absorption and …

Current and future perspectives of carbon and graphene quantum dots: From synthesis to strategy for building optoelectronic and energy devices

D Ghosh, K Sarkar, P Devi, KH Kim, P Kumar - Renewable and Sustainable …, 2021 - Elsevier
Carbon quantum dots (CQDs) and graphene quantum dots (GQDs) are new carbon-based
nanomaterials with unique electronic, optical, and physicochemical properties. Both CQDs …

Short-wave infrared photodetector

F Cao, L Liu, L Li - Materials Today, 2023 - Elsevier
Short-wavelength infrared light with a wavelength range of 1–3 µm is crucial in various fields
related to human activities. It has a better penetrating ability than visible light in harsh …