Engineering functionalization and properties of graphene quantum dots (GQDs) with controllable synthesis for energy and display applications

H Cho, G Bae, BH Hong - Nanoscale, 2024 - pubs.rsc.org
Graphene quantum dots (GQDs), a new type of 0D nanomaterial, are composed of a
graphene lattice with sp2 bonding carbon core and characterized by their abundant edges …

Recent progress on functionalized graphene quantum dots and their nanocomposites for enhanced gas sensing applications

T Balakrishnan, S Sagadevan, MV Le, T Soga, WC Oh - Nanomaterials, 2023 - mdpi.com
Gas-sensing technology has witnessed significant advancements that have been driven by
the emergence of graphene quantum dots (GQDs) and their tailored nanocomposites. This …

A new β-cyclodextrin-based nickel as green and water-soluble supramolecular catalysts for aqueous Suzuki reaction

S Payamifar, A Poursattar Marjani - Scientific Reports, 2023 - nature.com
A water-soluble nickel complex based on amino-β-CD was developed using a facile method
and exhibits excellent catalytic performance in the Suzuki reaction in water. This synthesized …

Introducing graphene quantum dots in decomposable wheat starch-gelatin based nano-biofilms

M Bakeshlouy Afshar, A Poursattar Marjani… - Scientific Reports, 2024 - nature.com
This research aims to discover a viable substitute for the common harmful plastic packaging
utilized in food products. Citric acid was employed as an accessible and risk-free precursor …

The recent development of β‐cyclodextrin‐based catalysts system in click reactions: A review

S Payamifar… - Applied Organometallic …, 2024 - Wiley Online Library
A significant challenge for scientists today is to design green and eco‐friendly catalysts
based on green chemistry with high catalytic performance and recycling properties. Many …

The recent development of β‐cyclodextrin‐based catalysts system in Suzuki coupling reactions

S Payamifar, M Abdouss… - Applied …, 2024 - Wiley Online Library
β‐Cyclodextrin has drawn significant attention as a special class of cyclic oligomers over the
past few decades. They have been employed in many organic conversions as green …

Enhanced dye removal using montmorillonite modified with graphene quantum dots in sustainable salep nanocomposite hydrogel

K Mohammad Sharifi, A Poursattar Marjani… - Scientific Reports, 2024 - nature.com
This research investigated the utilization of graphene quantum dot/montmorillonite
(GQD/MMT) as an effective nanofiller in a hydrogel composed of salep biopolymer. The semi …

Preparation of MWCNT/CoMn2O4 nanocomposite for effectual degradation of picric acid via peroxymonosulfate activation

A Farajollahi, A Poursattar Marjani - Scientific Reports, 2024 - nature.com
In recent years, using nanomaterials based on multi-wall carbon nanotubes (MWCNT)
through the activation of peroxymonosulfate (PMS) has attracted more attention to the …

Ultrasmall Graphene Quantum Dots as Exceptionally Stable and Efficient Substrates for Graphene-Enhanced Raman Spectroscopy Detection of Dyes

NS Singh, PK Giri - ACS Applied Nano Materials, 2024 - ACS Publications
Surface-enhanced Raman scattering (SERS) is a powerful tool for investigating the chemical
fingerprint of a molecule at nanoscales, and it mainly relies on noble metal nanoparticles …

Prospects of graphene quantum dots preparation using lignocellulosic wastes for application in photofermentative hydrogen production

A Mohammad, M Srivastava, I Ahmad, R Singh… - Chemosphere, 2024 - Elsevier
Graphene quantum dots (GQDs) are a novel carbon nanomaterial from the graphene family
due to their unique physicochemical properties and diverse range of applications. However …