A surfactant enhanced graphene paste electrode as an effective electrochemical sensor for the sensitive and simultaneous determination of catechol and resorcinol

JG Manjunatha - Chemical Data Collections, 2020 - Elsevier
A highly sensitive and selective electrochemical sensor based on surfactant modified
graphene paste electrode was designed for the determination of catechol (CC) and …

A novel voltammetric amaranth sensor based on screen printed electrode modified with polypyrrole nanotubes

H Beitollahi, FG Nejad, Z Dourandish, S Tajik - Environmental Research, 2022 - Elsevier
Azo dyes are the most used type of dye in the textile industry. Some of these dyes have the
potential to be extremely toxic to both human health and the environment. The purpose of …

[HTML][HTML] Development of a highly sensitive voltammetric sensor for the detection of folic acid by using MoS2 and ionic liquid-modified carbon paste electrode

HS Nejad, FG Nejad, H Beitollahi - ADMET and DMPK, 2023 - hrcak.srce.hr
Development of a highly sensitive voltammetric sensor for the detection of folic acid by using
MoS2 and ionic liquid-modified carbon paste electrode Skoči na glavni sadržaj english Prijava i …

A novel voltammetric method for the enhanced detection of the food additive tartrazine using an electrochemical sensor

JG Manjunatha - Heliyon, 2018 - cell.com
In this paper, a poly (glycine) modified carbon paste electrode (PGMCPE) for sensitive
determination of Tartrazine (Tz) was developed. The electrochemical behaviors of Tz at the …

High-sensitivity electrochemical detection of chlorogenic acid based on Pt@ r-GO@ MWCNTs ternary nanocomposites modified electrodes

Y Bakytkarim, S Tursynbolat, ZS Mukatayeva… - Engineered …, 2024 - espublisher.com
This work reports an electrochemical sensor for high-sensitivity electrochemical
determination of chlorogenic acid. The electrochemical sensor was mainly fabricated from …

[HTML][HTML] An electrochemical biosensor based on graphene oxide for determination of sertraline hydrochloride as an antidepressant drug

Y Chen, W Dai, S Zhou, X Liu, W Chen, Y Zheng… - Alexandria Engineering …, 2023 - Elsevier
This research was done to develop an electrochemical sensor for the determination of the
antidepressant drug sertraline hydrochloride (SH) using carboxylated graphene oxide …

Application of graphite screen printed electrode modified with dysprosium tungstate nanoparticles in voltammetric determination of epinephrine in the presence of …

H Beitollahi, Z Dourandish, S Tajik, MR Ganjali… - Journal of Rare …, 2018 - Elsevier
The current work focuses on the development of a sensitive and selective electrochemical
device based on a graphite screen printed electrode modified with Dy 2 (WO 4) 3 …

Methyldopa electrochemical sensor based on a glassy carbon electrode modified with Cu/TiO2 nanocomposite

S Tajik, H Beitollahi, P Biparva - Journal of the Serbian Chemical …, 2018 - shd-pub.org.rs
A Cu/TiO 2 nanocomposite modified glassy carbon electrode (Cu/TiO 2/GCE) was fabricated
to detect methyldopa by cyclic voltammetry (CV) and different pulse voltammetry (DPV) …

[HTML][HTML] A novel poly (glycine) biosensor towards the detection of indigo carmine: A voltammetric study

JGG Manjunatha - Journal of food and drug analysis, 2018 - Elsevier
The electrochemical behavior of indigo carmine (IC) at poly (glycine) modified carbon paste
electrode (PGMCPE) was investigated by cyclic and differential pulse voltammetry. The …

A screen-printed carbon electrode modified with a bismuth film and gold nanoparticles for simultaneous strip** voltammetric determination of Zn (II), Pb (II) and Cu (II …

Z Lu, J Zhang, W Dai, X Lin, J Ye, J Ye - Microchimica Acta, 2017 - Springer
The authors report on a disposable sensor for the differential pulse anodic strip**
voltammetric (DPASV) determination of the ions Zn (II), Pb (II) and Cu (II). Simultaneous …