Recent updates of chemically modified electrodes in analytical chemistry

JM Zen, A Senthil Kumar… - … : An International Journal …, 2003 - Wiley Online Library
This review article updates recent developments in chemically modified electrodes (CMEs)
towards analytical applications for the year of 2000–2002 with 179 references. The broad …

Hydrazine oxidation electrocatalysis

TY Burshtein, Y Yasman, L Muñoz-Moene… - ACS …, 2024 - ACS Publications
The electro-oxidation of hydrazine is important for direct hydrazine fuel cells and for
fundamental understanding of electrocatalysis in the nitrogen cycle. In this Review, we …

Electrocatalytic oxidation and detection of hydrazine at gold electrode modified with iron phthalocyanine complex linked to mercaptopyridine self-assembled …

KI Ozoemena, T Nyokong - Talanta, 2005 - Elsevier
Electrocatalytic oxidation and detection of hydrazine in pH 7.0 conditions were studied by
using gold electrode modified with self-assembled monolayer (SAM) films of iron …

An electrochemical nanocomposite modified carbon paste electrode as a sensor for simultaneous determination of hydrazine and phenol in water and wastewater …

H Karimi-Maleh, M Moazampour, AA Ensafi… - … Science and Pollution …, 2014 - Springer
In this study, we report preparation of a high sensitive electrochemical sensor for
determination of hydrazine in the presence of phenol in water and wastewater samples. In …

Curcumin multi-wall carbon nanotubes modified glassy carbon electrode and its electrocatalytic activity towards oxidation of hydrazine

L Zheng, J Song - Sensors and Actuators B: Chemical, 2009 - Elsevier
A CM-MWCNT-GCE modified electrode has been fabricated by electrodepositing curcumin
(CM) at the surface of multi-wall carbon nanotubes (MWCNT) modified glassy carbon …

Multicomponent metallic impurities and their influence upon the electrochemistry of carbon nanotubes

M Pumera, H Iwai - The Journal of Physical Chemistry C, 2009 - ACS Publications
Multicomponent metallic residual catalyst impurities, which are present within carbon
nanotubes even after their purification with mineral acid, are responsible for the observed …

Electrochemical reduction of CO2 mediated by poly-M-aminophthalocyanines (M= Co, Ni, Fe): poly-Co-tetraaminophthalocyanine, a selective catalyst

M Isaacs, F Armijo, G Ramírez, E Trollund… - Journal of Molecular …, 2005 - Elsevier
The electrochemical reduction of carbon dioxide was studied on a glassy carbon electrode
modified with either polymeric M-tetrakis aminophthalocyanines (M= Co, Ni, Fe) or with the …

Electrocatalytic oxidation of amitrole and diuron on iron (II) tetraaminophthalocyanine-single walled carbon nanotube dendrimer

T Mugadza, T Nyokong - Electrochimica Acta, 2010 - Elsevier
FeTAPc-single walled carbon nanotube (SWCNT) dendrimers are employed as glassy
carbon electrode modifiers for the electrocatalytic oxidations of amitrole and diuron. The …

Electrocatalytic oxidation of hydrazine at overoxidized polypyrrole film modified glassy carbon electrode

MR Majidi, A Jouyban, K Asadpour-Zeynali - Electrochimica acta, 2007 - Elsevier
Electrocatalytic oxidation of hydrazine (HZ) was studied on an overoxidized polypyrrole
(OPPy) modified glassy carbon electrode using cyclic voltammetry and chronoamperometry …

Characterization of glassy carbon electrodes modified with carbon nanotubes and iron phthalocyanine through grafting and click chemistry

M Coates, T Nyokong - Electrochimica Acta, 2013 - Elsevier
A glassy carbon electrode was modified by adsorption of single-walled carbon nanotubes,
followed by electrochemical grafting of 4-azidobenzenediazonium salt, which was in turn …