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 …

A review on graphene quantum dots and their nanocomposites: from laboratory synthesis towards agricultural and environmental applications

MHM Facure, R Schneider, LA Mercante… - Environmental Science …, 2020 - pubs.rsc.org
Graphene quantum dots (GQDs) are 0D materials belonging to the carbon-based family that
present some interesting characteristics of graphene combined with a tunable bandgap …

Graphene based biosensors—Accelerating medical diagnostics to new-dimensions

N Chauhan, T Maekawa, DNS Kumar - Journal of Materials …, 2017 - cambridge.org
Graphene has emerged as a champion material for a variety of applications cutting across
multiple disciplines in science and engineering. Graphene and its derivatives have …

Synthesis, characterization and bioimaging application of laser-ablated graphene-oxide nanoparticles (nGOs)

GK Yogesh, EP Shuaib, P Roopmani… - Diamond and Related …, 2020 - Elsevier
Graphene oxide nanoparticles (nGOs) were prepared by nanoscond pulsed laser ablation
(ns-PLA) of graphene solution at a wavelength of 1064 nm. The High-Resolution …

Recent progress of carbon dots for air pollutants detection and photocatalytic removal: synthesis, modifications, and applications

J Zhao, C Li, X Du, Y Zhu, S Li, X Liu, C Liang, Q Yu… - Small, 2022 - Wiley Online Library
Rapid industrialization has inevitably led to serious air pollution problems, thus it is urgent to
develop detection and treatment technologies for qualitative and quantitative analysis and …

Ultraviolet to blue blocking and wavelength convertible films using carbon dots for interrupting eye damage caused by general lighting

SJ Park, HK Yang, BK Moon - Nano Energy, 2019 - Elsevier
Our eyes are regularly exposed to ultraviolet (UV) and blue light emitting diode (LED) light-
based devices. However, the blue light induces macular degeneration, optic nerve crush …

Graphene quantum dots-based nanocomposites applied in electrochemical sensors: A recent survey

MHM Facure, R Schneider, JBS Lima, LA Mercante… - Electrochem, 2021 - mdpi.com
Graphene quantum dots (GQDs) have been widely investigated in recent years due to their
outstanding physicochemical properties. Their remarkable characteristics allied to their …

Overview of the Recent Advancements in Graphene-Based H2S Sensors

GL Tan, D Tang, XM Wang, XT Yin - ACS Applied Nano Materials, 2022 - ACS Publications
Hydrogen sulfide (H2S) gas detection at room temperature is of immense interest because it
reduces power consumption, enhances long-term stability, and reduces the risk of explosion …

Synthesis of water-soluble fluorescent carbon nanoparticles (CNPs) from nanosecond pulsed laser ablation in ethanol

GK Yogesh, EP Shuaib, AK Priya, P Rohini… - Optics & Laser …, 2021 - Elsevier
Traditionally, CNPs directly obtained from nanosecond pulsed laser ablation (ns-PLA) in an
organic solvent like ethanol, isopropyl alcohol and acetone, possess toxic characteristics …

Hyaluronic acid–graphene quantum dot nanocomposite: Potential target drug delivery and cancer cell imaging

N Vahedi, F Tabandeh… - Biotechnology and …, 2022 - Wiley Online Library
Nowadays, the use of nanoparticle‐based drug delivery systems has received much more
attention. In this regard, here, graphene quantum dots (GQD) were used as drug carriers as …