Advanced nanomaterials-based electrochemical biosensors for catecholamines detection: challenges and trends

Z Fredj, M Sawan - Biosensors, 2023 - mdpi.com
Catecholamines, including dopamine, epinephrine, and norepinephrine, are considered
one of the most crucial subgroups of neurotransmitters in the central nervous system (CNS) …

Enhanced in tunning of photochemical and electrochemical responses of inorganic metal oxide nanoparticles via rGO frameworks (MO/rGO): A comprehensive review

S Soren, S Chakroborty, K Pal - Materials Science and Engineering: B, 2022 - Elsevier
The inorganic metal oxides and graphene in the form of nanocomposites have excellent
potential application towards various practical usages. In this review, we have discussed …

Fine-tuning of MXene-nickel oxide-reduced graphene oxide nanocomposite bioelectrode: Sensor for the detection of influenza virus and viral protein

YVM Reddy, JH Shin, J Hwang, DH Kweon… - Biosensors and …, 2022 - Elsevier
Influenza viruses can cause epidemics through inter-human transmission, and the social
consequences of viral transmission are incalculable. Current diagnostics for virus detection …

Sensitive and selective neurotransmitter epinephrine detection at a carbon quantum dots/copper oxide nanocomposite

SE Elugoke, OE Fayemi, AS Adekunle… - Journal of …, 2023 - Elsevier
Herein, the electrochemical detection of epinephrine (EP) at a carbon quantum dots/copper
oxide nanocomposite (CQDs/CuO) modified glassy carbon electrode (GCE) was …

Oatmeal-derived carbon loaded with Pt nanoparticles using a “two-fold benefit approach” for sensitive detection of the biomolecule adrenaline

C Cai, L Hao, R Wang, M Su, H Wang… - Journal of Colloid and …, 2024 - Elsevier
In this study, we innovatively synthesized nitrogen-doped carbon microspheres (NCS)
derived from oatmeal. By utilizing polyoxometalates (POM) as both reducing and linking …

Synthesis of a three-dimensional hollow leaf-shaped nickel-doped nanoporous carbon derived from zeolite imidazolate framework-L for sensitive detection of …

Y Chen, L Hao, D Sun, J Yan, Y Zhang - Microchemical Journal, 2024 - Elsevier
Epinephrine is essential for maintaining the proper functioning of the heart, blood vessels,
and central nervous system. Designing a cost-effective, efficient, and sensitive sensor for …

Synthesis of graphene-based nanocomposites for environmental remediation applications: A review

R Goyat, Y Saharan, J Singh, A Umar, S Akbar - Molecules, 2022 - mdpi.com
The term graphene was coined using the prefix “graph” taken from graphite and the suffix “-
ene” for the C= C bond, by Boehm et al. in 1986. The synthesis of graphene can be done …

Dynamics of reduced graphene oxide: synthesis and structural models

ET Mombeshora, E Muchuweni - RSC advances, 2023 - pubs.rsc.org
Technological advancements are leading to an upsurge in demand for functional materials
that satisfy several of humankind's needs. In addition to this, the current global drive is to …

Electrochemical sensing of epinephrine on a carbon nanofibers and gold nanoparticle-modified electrode

DS Sipuka, TI Sebokolodi, FOG Olorundare… - Electrocatalysis, 2023 - Springer
Carbon nanofiber-gold nanoparticle electrochemical sensor was fabricated by drop-coating
carbon nanofiber followed by electrodeposition of gold nanoparticles on a glassy carbon …

[HTML][HTML] Fine-tuning CO2 separation of mixed matrix membranes by constructing efficient transport pathways through the addition of hybrid porous 2D nanosheets

A Hosseinkhani, M Omidkhah, AE Amooghin - Chemical Engineering …, 2024 - Elsevier
In this research, the effect of adding PEG 400 and synthesized rGOsingle bondNiO hybrid
nanocomposite to Pebax® to design the Pebax® 1657/PEG 400/rGOsingle bondNiO ternary …