Graphene-based nano composites and their applications. A review

AT Lawal - Biosensors and Bioelectronics, 2019 - Elsevier
The purpose of the current review article is to present a comprehensive understanding
regarding pros and cons of graphene related nanocomposites and to find ways in order to …

One-step laser nanostructuration of reduced graphene oxide films embedding metal nanoparticles for sensing applications

A Scroccarello, R Álvarez-Diduk, F Della Pelle… - ACS …, 2023 - ACS Publications
The combination of two-dimensional materials and metal nanoparticles (MNPs) allows the
fabrication of novel nanocomposites with unique physical/chemical properties exploitable in …

Potential environmental and health implications from the scaled-up production and disposal of nanomaterials used in biosensors

KM McCourt, J Cochran, SM Abdelbasir, ER Carraway… - Biosensors, 2022 - mdpi.com
Biosensors often combine biological recognition elements with nanomaterials of varying
compositions and dimensions to facilitate or enhance the operating mechanism of the …

A novel electrochemical sensor based on self-assembled platinum nanochains-multi-walled carbon nanotubes-graphene nanoparticles composite for simultaneous …

ZN Huang, J Zou, J Teng, Q Liu, MM Yuan… - Ecotoxicology and …, 2019 - Elsevier
In this study, platinum nanochains (PtNCs), multi-walled carbon nanotubes (MWCNTs) and
graphene nanoparticles (GNPs) were assembled together to form a novel nanocomposite by …

[HTML][HTML] Laser-assembled conductive 3D nanozyme film-based nitrocellulose sensor for real-time detection of H2O2 released from cancer cells

QUA Bukhari, F Della Pelle, R Alvarez-Diduk… - Biosensors and …, 2024 - Elsevier
In this work, a nanostructured conductive film possessing nanozyme features was
straightforwardly produced via laser-assembling and integrated into complete nitrocellulose …

Fabrication of noncytotoxic functional siloxane-coated bacterial cellulose nanocrystals

LR Lima, GV Conte, LR Brandão… - ACS Applied Polymer …, 2022 - ACS Publications
Bacterial cellulose nanocrystals (BCNC) stand out as versatile biocolloidal building blocks
for materials that are high-performance, owing to their inherently high crystallinity and …

Nanobiosensor-based diagnostic system: Transducers and surface materials

G Dutta - … Engineering: Concepts and Their Applications in …, 2020 - Springer
There are increasing needs for the development of simple, cost-effective, portable,
integrated biosensors that can be operated outside the laboratory by untrained personnel …

All-optical encryption by a heterodyne Kerr gate in multilayer reduced graphene oxide decorated with Pt nanoparticles

C Mercado-Zúñiga, G Gallegos-García, M Trejo-Valdez… - Optical Materials, 2021 - Elsevier
Herein is reported how the inhibition of the imaginary part of the electrical impedance
exhibited by reduced graphene oxide (rGO) yields to stronger conductivity together to an …

Advancing PoC Devices for Early Disease Detection using Graphene-based Sensors

O Oshin, D Kireev, D Akinwande… - Journal of Physics …, 2019 - iopscience.iop.org
Early detection of diseases is key to better disease management and higher survival rates. It
aims at discovering conditions that have already produced biochemical changes in body …

[PDF][PDF] TigerPrint s

K McCourt - 2023 - tigerprints.clemson.edu
Artisanal and small-scale gold mining (ASGM) has become a primary environmental and
public health concern in the region of Colombia known as Alto Cauca. The predominantly …