Simple and disposable potentiometric sensors based on graphene or multi-walled carbon nanotubescarbon–plastic potentiometric sensors

E Jaworska, W Lewandowski, J Mieczkowski… - Analyst, 2013 - pubs.rsc.org
… Herein, we describe a novel, universal concept of carbon–plastic electrodes that can be
prepared on inert (mechanically supporting) plastic (non-conducting) substrates by simply drop …

Multi-walled carbon nanotubes-ionic liquid-carbon paste electrode as a super selectivity sensor: application to potentiometric monitoring of mercury ion (II)

H Khani, MK Rofouei, P Arab, VK Gupta… - Journal of hazardous …, 2010 - Elsevier
potentiometric methodology, using an ion-selective electrode, … For modification of the
electrode a room temperature ionic … , and Multi-walled carbon nanotubes (MWCNTs) was used in …

Ion-selective electrodes using carbon nanotubes as ion-to-electron transducers

GA Crespo, S Macho, FX Rius - Analytical chemistry, 2008 - ACS Publications
… -transfer capacities of the single-walled carbon nanotubes (SWCNTs). However, other …
carbon nanotubes can act as active ion-to-electron transducers in potentiometric electrodes. …

Potentiometric sensors using cotton yarns, carbon nanotubes and polymeric membranes

T Guinovart, M Parrilla, GA Crespo, FX Rius… - Analyst, 2013 - pubs.rsc.org
… In order to evaluate and optimize the performance, a potentiometric cell using a conventional
reference electrode and the yarns as working electrodes was set up. Changes of the EMF …

… determination of zinc, cadmium and lead in environmental water samples by potentiometric stripping analysis (PSA) using multiwalled carbon nanotube electrode

CRT Tarley, VS Santos, BEL Baêta, AC Pereira… - Journal of hazardous …, 2009 - Elsevier
Potentiometric responses were recorded at an … working electrode (carbon nanotubes paste
electrode), Ag/AgCl (3.0 mol L −1 ) reference electrode and platinum as counter electrode. …

Potentiometric strip cell based on carbon nanotubes as transducer layer: Toward low-cost decentralized measurements

FX Rius-Ruiz, GA Crespo, D Bejarano-Nosas… - Analytical …, 2011 - ACS Publications
… Figure 1 depicts the different layers deposited on the planar electrode and the final design
of the potentiometric strip cell. The SWCNT-ODA layer is ∼30 μm thick, and the K + SCISE …

Potentiometric determination of amprolium drug at a carbon nanotubes/nickel oxide nanoparticles paste electrode

AM Abdel-Raoof, A Elsonbaty, S Abdulwahab… - Microchemical …, 2021 - Elsevier
… Here we introduced a sensitive electrode comprising Nickel oxide nanoparticles decorated
multi-wall carbon nanotube (NiO NPs@MWCNT) as a sensing material for the potentiometric

All-solid-state potentiometric sensors with a multiwalled carbon nanotube inner transducing layer for anion detection in environmental samples

D Yuan, AHC Anthis, M Ghahraman Afshar… - Analytical …, 2015 - ACS Publications
… The aim of this work was to establish a reliable and robust potentiometric carbonate solid
contact electrode based on functionalized carbon nanotubes, which is suggested to serve as a …

Potentiometric sensor for trace level analysis of copper based on carbon paste electrode modified with multi-walled carbon nanotubes

M Soleimani, MG Afshar - International Journal of Electrochemical Science, 2013 - Elsevier
… that potentiometric carbon paste electrodes (CPE) modified with multi walled carbon
nanotubes (… modified electrode based on carbon paste electrode modified with MWCNTs for Cu …

A novel glassy carbon electrode modified with multi-walled carbon nanotubes for potentiometric xipamide determination

MA Tantawy, HA El Fiky, AM Badawey… - Journal of The …, 2021 - iopscience.iop.org
electrode to overcome this common drawback through application of multi-walled carbon
nanotubes as a … and a glassy carbon electrode. This fine modification improved stability of the …