ABSTRACT A simple and expedite electrochemical methodology was developed for the determination of ciprofloxacin, based on a glassy carbon (GC) electrode modified by a …
Multi-walled carbon nanotubes (CNTs) have been treated using 20 kHz ultrasound in combination with dilute nitric and sulfuric acids at much lower concentrations than previously …
I Amorim, Z Yu, F Bento, L Liu - Journal of The Electrochemical …, 2023 - iopscience.iop.org
The design of advanced materials with catalytic activity for detection of a target molecule is key to construct a sensitive electrochemical sensor. Transition metal phosphides (TMPs) …
The electrochemical characterization and determination of the antibiotic cefadroxil were carried out at multi‐walled carbon nanotube (CNT) and gold nanoparticle (AuNP) modified …
Carbonaceous fragments (CF) formed by acid treatment of carbon materials have important properties that are not completely understood. In this work, CF were produced by oxidation …
R Gusmão, Z Sofer, M Nováček… - ChemElectroChem, 2016 - Wiley Online Library
Fundamental studies and electrochemical applications of carbon nanotubes (CNTs) have impacted a wide range of disciplines. A key issue for CNT electrochemistry is to understand …
Graphene sheets exhibit fast heterogeneous electron transfer at the edges while at the basal plane the electron transfer is much slower. Carbon nanotubes (CNTs) represent fascinating …
The design of advanced materials with catalytic activity for detection of a target molecule is key to construct a sensitive electrochemical sensor. Transition metal phosphides (TMPs) …
La literatura actual muestra una gran necesidad, en general, de desarrollar metodologías analíticas sostenibles basadas en la miniaturización, simplificación y automatización de …