Recent advances in ultrasensitive electrochemical sensors and biosensors for determination of antibiotics in environment samples

ALT Zheng, EYL Teo, PH Yiu, S Boonyuen… - Clean Technologies and …, 2024 - Springer
Antibiotics have undeniably served as a crucial factor in protecting both human and animal
populations from infections caused by bacteria. Electrochemical sensing has become a …

Construction of MIP/Bi2S3 nanoparticles/rGO nanoprobe for simultaneous electrochemical determination of amoxicillin and clavulanic acid

R Ali, MM El-Wekil - Journal of Alloys and Compounds, 2023 - Elsevier
Herein, a dual-template electrochemical sensor was developed for simultaneous
determination of electro-active drug eg amoxicillin (AMOX) and electro-inactive drug eg …

Double-signal quantification of amoxicillin based on interaction with 4-aminoantipyrine at copper and nitrogen co-doped carbon quantum dots as an artificial …

AM Mahmoud, MM El-Wekil, R Ali, HA Batakoushy… - Microchimica Acta, 2022 - Springer
An one-pot hydrothermal method was developed for synthesis of carbon quantum dots co-
doped with copper and nitrogen (Cu, N@ CQDs). The synthesized Cu, N@ CQDs has …

New approaches in antibiotics detection: the use of square wave voltammetry

JD Megale, D De Souza - Journal of Pharmaceutical and Biomedical …, 2023 - Elsevier
Antibiotics belongs to a class of pharmaceutical compounds widely used due to their
effectiveness against bacterial infections. However, if consumed or inappropriately disposed …

Polyaniline and poly (2-methoxyaniline) based molecular imprinted polymer sensors for amoxicillin voltammetric determination

Y Yarkaeva, V Maistrenko, D Dymova, L Zagitova… - Electrochimica …, 2022 - Elsevier
In this work, sensors based on molecular imprinted polyaniline (MIPANI) and poly-2-
methoxyaniline (MIPMOA) for amoxicillin (AMX) determination were developed and …

Carbon Nanostructures—Silica Aerogel Composites for Adsorption of Organic Pollutants

A Lamy-Mendes, D Lopes, AV Girão, RF Silva… - Toxics, 2023 - mdpi.com
Silica aerogels are a class of materials that can be tailored in terms of their final properties
and surface chemistry. They can be synthesized with specific features to be used as …

Synthesis, characterization, and electropolymerization of a novel Cu (II) complex based on 1, 10-phenanthroline for electrochemical determination of amoxicillin in …

A Kassa, A Abebe, M Amare - Electrochimica Acta, 2021 - Elsevier
Abstract UV–Vis and FT-IR results confirmed synthesis of a novel complex, aquachlorobis
(1, 10-phenanthroline) copper (II) iodidemonohydrate (ACP 2 CuIH), following a simple ion …

[HTML][HTML] FIA-spectrophotometric method for the determination of amoxicillin in pharmaceuticals; application of AES, GAPI, and AGREE greenness assessment tools

M sabbar Falih, RF Abbas, NI Mahdi, NK Abood… - MethodsX, 2023 - Elsevier
A new, simple, and sensitive FIA-spectrophotometric method has been developed for
evaluating pure amoxicillin and pharmaceutical formulations. The FIA method involves the …

A highly sensitive electrochemical sensor derived from peptide amphiphilic inspired self-assembled, ordered gold nanoparticles for determination of 22 β-lactams

Y Mao, Y Fan, R Yang, Y Wang, Q Li, M Dang… - Electrochimica …, 2023 - Elsevier
Achieving ordered arrangement of gold nanoparticles (AuNPs) on an electrode can further
improve the signal intensity of an electrochemical immunosensor. This ordered AuNPs self …

Simultaneous monitoring of amoxicillin and paracetamol in synthetic biological fluids using a 3D printed disposable electrode with a lab-made conductive filament

TP Lisboa, LV de Faria, WBV de Oliveira… - Analytical and …, 2024 - Springer
In this work, we are pleased to present for the first time a 3D-printed electrochemical device
using a lab-made conductive filament based on graphite (Gr) and polylactic acid (PLA) …