Current perspective and developments in electrochemical sensors modified with nanomaterials for environmental and pharmaceutical analysis

JA Buledi, ZH Shah, A Mallah… - Current Analytical …, 2022 - ingentaconnect.com
Background: Over the past few decades, environmental pollution has appeared to be one of
the most crucial global problems. The widespread intensification of numerous hazardous …

[HTML][HTML] The colorful world of sulfonephthaleins: Current applications in analytical chemistry for “old but gold” molecules

LR Magnaghi, C Zanoni, G Alberti, R Biesuz - Analytica Chimica Acta, 2023 - Elsevier
Sulfonephthaleins represent one of the most common and widely employed reactive dyes in
analytical chemistry, thanks to their stability, low-cost, well-visible colors, reactivity and …

Voltammetric determination of favipiravir used as an antiviral drug for the treatment of COVID‐19 at pencil graphite electrode

T Erşan, DG Dilgin, E Kumrulu, U Kumrulu… - …, 2023 - Wiley Online Library
This work describes the sensitive voltammetric determination of favipiravir (FAV) based on
its reduction for the first time with a low‐cost and disposable pencil graphite electrode (PGE) …

Determination of fungicide at Ru-doped TiO2/reduced graphene oxide decorated electrochemical sensor

K Prabhu, SJ Malode, NP Shetti, S Pandiaraj… - Microchemical …, 2024 - Elsevier
The nanoparticles (NPs) of ruthenium-doped titanium dioxide (Ru-TiO 2) and reduced
graphene oxides (rGO) are chosen for modifying the carbon paste electrode (CPE). The Ru …

Electrochemical sensor for simultaneous determination of trifluoperazine and dopamine in human serum based on graphene oxide–carbon nanotubes/iron–nickel …

YM Ahmed, MA Eldin, A Galal, NF Atta - RSC advances, 2023 - pubs.rsc.org
Trifluoperazine (TFLP) is an important psychiatric medication that balances the dopamine
(DA) level in the brain for patients suffering from neurological disorder diseases. An efficient …

Perovskite lanthanum nickelate nanoparticles: As effective modified screen printed carbon electrode for electrochemical detection of trifluoperazine

R Pandiyan, V Vinothkumar, SM Chen, GV Prasad… - Surfaces and …, 2023 - Elsevier
Perovskite rare earth nickelates have recently been considered excellent electroanalytical
features for sensing a variety of target molecules due to their distinctive properties. In this …

Fabrication of an electrochemical sensor based on manganese oxide nanoparticles supported on reduced graphene oxide for determination of subnanomolar level of …

FM El-badawy, MA Mohamed, HS El-Desoky - Microchemical Journal, 2020 - Elsevier
A simple, inexpensive, highly sensitive, selective novel electrochemical method was
developed for selective determination of the anti-hepatitis C dalactasavir (DAC) using a …

Cost-effective single-step synthesis of flower-like cerium-ruthenium-sulfide for the determination of antipsychotic drug trifluoperazine in human urine samples

A Sangili, R Sakthivel, SM Chen - Analytica Chimica Acta, 2020 - Elsevier
Nanostructured binary metal sulfides are considered as a promising electrode material
because of their excellent electron transfer and good sensing behavior rather than metal …

3D bismuth ferrite microflowers electrochemical sensor for the multiple detection of pesticides

S El-Akaad, MA Mohamed, MM Elmasri… - Journal of the …, 2020 - iopscience.iop.org
A plethora of scientific researches has constantly studied the electrochemical detection of
different pesticides due to their serious effects on humans. Imidacloprid (IMD) is a pesticide …

Facile one-step synthesis of Ni@ CeO2 nanoparticles towards high performance voltammetric sensing of antipsychotic drug trifluoperazine

V Vinothkumar, C Koventhan, SM Chen - Journal of Alloys and Compounds, 2021 - Elsevier
The sensing performance of magnetic metal-doped rare earth metal oxides raises a new
platform to modify the electrode surface that exhibits fast electron transfer kinetics, increased …