Recent advancement in graphene quantum dots based fluorescent sensor: Design, construction and bio-medical applications

G Li, Z Liu, W Gao, B Tang - Coordination Chemistry Reviews, 2023 - Elsevier
Excellent optical properties, high specific surface area, large π-conjugated system and
modifiable edge groups make graphene quantum dots (GQDs) a star material for building …

Liquid‐exfoliated 2D materials for optoelectronic applications

FI Alzakia, SC Tan - Advanced Science, 2021 - Wiley Online Library
Abstract Two‐dimensional (2D) materials have attracted tremendous research attention in
recent days due to their extraordinary and unique properties upon exfoliation from the bulk …

Janus nanoparticles: From fabrication to (bio) applications

X Zhang, Q Fu, H Duan, J Song, H Yang - ACS nano, 2021 - ACS Publications
Janus nanoparticles (JNPs) refer to the integration of two or more chemically discrepant
composites into one structure system. Studies into JNPs have been of significant interest …

High yield synthesis of graphene quantum dots from biomass waste as a highly selective probe for Fe3+ sensing

A Abbas, TA Tabish, SJ Bull, TM Lim, AN Phan - Scientific reports, 2020 - nature.com
Graphene quantum dots (GQDs), a novel type of zero-dimensional fluorescent materials,
have gained considerable attention owing to their unique optical properties, size and …

Bio-inspired track-etched polymeric nanochannels: steady-state biosensors for detection of analytes

J Wang, Y Zhou, L Jiang - ACS nano, 2021 - ACS Publications
Bio-inspired polymeric nanochannel (also referred as nanopore)-based biosensors have
attracted considerable attention on account of their controllable channel size and shape …

Rice Husk-Derived Carbon Quantum Dots-Based Dual-Mode Nanoprobe for Selective and Sensitive Detection of Fe3+ and Fluoroquinolones

A Kundu, B Maity, S Basu - ACS Biomaterials Science & …, 2022 - ACS Publications
Herein, eco-friendly, water-soluble, and fluorescent carbon quantum dots (CQDs) with an
average size of 8.3 nm were synthesized from rice husk (RH) using the hydrothermal …

Ultrasensitive detection of breast cancer cells with a lectin-based electrochemical sensor using N-doped graphene quantum dots as the sensing probe

HL Tran, NK Dega, SM Lu, YF Huang… - Sensors and Actuators B …, 2022 - Elsevier
In this study, an ultrasensitive electrochemical biosensor fabricated from the deposition of
nitrogen-doped graphene quantum dots (NGQDs) and phytohemagglutinin-L (PHA-L) onto …

Förster Resonance Energy Transfer between Multicolor Emissive N-Doped Carbon Quantum Dots and Gold Nanorods for the Detection of H2O2, Glucose …

Y Chawre, ML Satnami, AB Kujur… - ACS Applied Nano …, 2023 - ACS Publications
Multicolor emissive nitrogen-doped carbon quantum dots (CQDs) were synthesized by the
hydrothermal method and characterized using spectroscopic and electron microscopic …

Designing a novel targeted-release nano-container based on the silanized graphene oxide decorated with cerium acetylacetonate loaded beta-cyclodextrin (β-CD …

A Dehghani, G Bahlakeh, B Ramezanzadeh - Chemical Engineering …, 2020 - Elsevier
For the first time, cerium acetylacetonate (CeA) was encapsulated in a novel controlled-
release nano-carrier based on the beta-cyclodextrin (β-CD)/graphene oxide (GO) for …

[HTML][HTML] One-step green synthesis of biomass-derived graphene quantum dots as a highly selective optical sensing probe

A Abbas, S Rubab, A Rehman, S Irfan… - Materials Today …, 2023 - Elsevier
Graphene quantum dots (GQDs) have gained a significant amount of research interest due
to their good biocompatibility, low toxicity, incredible fluorescence, and intriguing …