Nanomaterial-sensors for herbicides detection using electrochemical techniques and prospect applications

H Du, Y Xie, J Wang - TrAC Trends in Analytical Chemistry, 2021 - Elsevier
Environmental pollution caused by the excessive use of pesticides, especially the overuse of
herbicides to protect the desirable crops from weeds, has exerted more serious threat over …

Voltammetric techniques for pesticides and herbicides detection-an overview

PFP Barbosa, EG Vieira, LR Cumba, LL Paim… - International Journal of …, 2019 - Elsevier
Pesticides and herbicides contamination in soil, groundwater, rivers, lakes, rainwater and air
is considered a matter of concern. Some techniques are used to detect the presence of …

Application of Fe3O4@ SiO2/MWCNT film on glassy carbon electrode for the sensitive electroanalysis of levodopa

MR Ganjali, H Salimi, S Tajik, H Beitollahi… - International Journal of …, 2017 - Elsevier
A Fe 3 O 4@ SiO 2/MWCNT (FSCNT) film was coated on a glassy carbon electrode, and
then electrochemical oxidation behavior of levodopa was considered in PBS (pH 7.0) by …

Sensitive determination of anticancer drug imatinib in spiked human urine samples by differential pulse voltammetry on anodically pretreated boron-doped diamond …

M Brycht, K Kaczmarska, B Uslu, SA Ozkan… - Diamond and Related …, 2016 - Elsevier
In the present work, the electrochemical oxidation of a new generation of anticancer drug,
imatinib (Ima), using differential pulse voltammetry (DPV) on anodically pretreated boron …

An electrochemical sensing platform for trace recognition and detection of an anti-prostate cancer drug flutamide in biological samples

PK Brahman, L Suresh, KR Reddy, JS Bondili - RSC advances, 2017 - pubs.rsc.org
Developing simple, selective and sensitive platforms for anticancer drug analysis is of great
importance in biomedical research. This study describes the fabrication of a ferrocene (FC) …

A simple method to detect the stimulant modafinil in authentic saliva using a carbon-nanotube screen-printed electrode with adsorptive stripping voltammetry

WTP dos Santos, RG Compton - Sensors and Actuators B: Chemical, 2019 - Elsevier
Electrochemical detection of modafinil, a stimulant banned in sports competitions, is
reported for the first time. An electrochemical sensor is developed based on carbon …

Preparation of a disposable and low-cost electrochemical sensor for propham detection based on over-oxidized poly (thiophene) modified pencil graphite electrode

A Özcan, M Gürbüz, AA Özcan - Talanta, 2018 - Elsevier
In this study, an electrochemical sensor was developed for the determination of propham
(PRO) in potato, human urine and river water samples based on the over-oxidized poly …

Preparation of a double-step modified carbon paste electrode for the voltammetric determination of propham via bulk modification with fumed silica and drop-casting of …

A Özcan, M Gürbüz, A Özbal - Sensors and Actuators B: Chemical, 2018 - Elsevier
In this study, a double-step modified carbon paste electrode (CPE) was prepared for the
voltammetric determination of propham (PRO). In the first step, modification of CPE was …

Interference free simultaneous detection of dihydroxy benzene isomers at cost‐effective and reliable celestine blue modified glassy carbon electrode

PS Ganesh, G Shimoga, SH Lee, SY Kim… - …, 2021 - Wiley Online Library
A successful cyclic voltammetric electropolymerisation and electrochemical characterization
of celestine blue (CB) was achieved on glassy carbon electrode (GCE). The fabricated …

Differential pulse voltammetric determination of an immunosuppressive drug teriflunomide on an edge plane pyrolytic graphite electrode

K Kaczmarska, M Brycht, A Leniart, S Skrzypek - RSC advances, 2017 - pubs.rsc.org
In the present work, sensitive and selective determination of teriflunomide (Trf) on an edge
plane pyrolytic graphite electrode (EPPGE) using differential pulse voltammetry (DPV) is …