Results 31 to 40 of about 304,687 (384)

Facile one-pot synthesis of CuO nanospheres: Sensitive electrochemical determination of hydrazine in water effluents

Journal of Electrochemical Science and Engineering, 2022
Hydrazine (HZ) is massively used in several industrial applications. Adsorption of HZ through human skin creates carcinogenicity by disturbing the human organ system and thus, the quantification of HZ levels in environmental water samples is highly ...
N. M. Abdul khader Jailani, M. Chinnasamy, N. S. K. Gowthaman   +2 more
doaj   +1 more source

Characterization of Fe implanted yttria-stabilized zirconia by cyclic voltammetry [PDF]

, 1992
The technique of cyclic voltammetry has been applied to study reduction and oxidation phenomena which are observed at low oxygen partial pressures during steady state current-overpotential measurements of the Au, O2(g)/Fe implanted yttria-stabilized ...
Burggraaf, A.J., Hassel, B.A. van
core   +2 more sources

Electrochemical behaviour of carbamazepine in acetonitrile and dimethylformamide using glassy carbon electrodes and microelectrodes [PDF]

, 2010
The electrochemical reduction of carbamazepine in acetonitrile (ACN) and dimethylformamide (DMF) using a glassy carbon electrode and microelectrodes has been studied.
Anicet, Bardy, Cannes, Cantú, Carvalho, Farrington, Fisher, García-García, Hall, Jones, Jönsson, Kim, Longinotti, Mashayekhi, Moses, Nicholson, Pilgrim, Savéant, Sevilla, Spiller, Subramanian, Sullivan, Weaver   +22 more
core   +1 more source

Characterization of Shewanella oneidensis MtrC: a cell-surface decaheme cytochrome involved in respiratory electron transport to extracellular electron acceptors [PDF]

, 2007
MtrC is a decaheme c-type cytochrome associated with the outer cell membrane of Fe(III)-respiring species of the Shewanella genus. It is proposed to play a role in anaerobic respiration by mediating electron transfer to extracellular mineral oxides that ...
AI Tsapin, AJ Bard, AS Beliaev, AS Beliaev, BH Kim, Brian N. Jepson, C Myers, C Myers, C Schwalb, CR Myers, CR Myers, CR Myers, CR Myers, D Leys, David J. Richardson, DJ Richardson, E Berry, EHJ Gordon, FA Walker, GR Moore, HJ Kim, I Gautier-Luneau, J Hirst, JF Heidelberg, Jim Fredrickson, JK Fredrickson, JM Myers, JM Myers, JM Philo, John Zachara, Julea N. Butt, K Venkateswaren, KE Pitts, KH Nealson, KH Nealson, Kurnikov, L Shi, L Shi, Liang Shi, LJ Anderson, MG Almeida, MP Hendrich, MP Hendrich, PL Dutton, PS Dobbin, R Aasa, Robert S. Hartshorne, Sarah J. Field, SJ Field, T Horan, TA Clarke, Tom A. Clarke, VA Bamford   +52 more
core   +1 more source

Anodic dissolution of metals in oxide-free cryolite melts [PDF]

, 2005
The anodic behavior of metals in molten cryolite-alumina melts has been investigated mostly for use as inert anodes for the Hall-Héroult process. In the present work, gold, platinum, palladium, copper, tungsten, nickel, cobalt and iron metal electrodes ...
A. Solheim, E.W. Dewing, I. Barin, J. Thonstad, J. Thonstad, J. Thonstad, J.J. Duruz, K. Billehaug, L. Arurault, L. Cassayre, P. Chamelot, P. Chamelot, P. Taxil, S.S. Djokic, V. Danek, W.E. Haupin   +15 more
core   +2 more sources

Electrochemical Determination of the Drug Colchicine in Pharmaceutical and Βiological Samples Using a 3D-Printed Device

Molecules, 2023
In this work, a simple, fast, and sensitive voltammetric method for the trace determination of the alkaloid drug colchicine (Colc) using a 3D-printed device is described.
Maria Filopoulou, Giorgios Michail, Vasiliki Katseli, Anastasios Economou, Christos Kokkinos   +4 more
doaj   +1 more source

A mechanistic study of the EC′ mechanism – the split wave in cyclic voltammetry and square wave voltammetry [PDF]

, 2016
In this paper, a detailed investigation of electrochemical reactions coupled with homogenous chemical steps using cyclic voltammetry (CV) and square wave voltammetry (SWV) was carried out to study the electrocatalytic (EC’) mechanism.
Cooper, Joshua J., Fisher, Adrian C., Lawrence, Nathan S., Song, Peng, Wadhawan, Jay D., Ward, Haydn J.   +5 more
core   +1 more source

Practical Aspects of Cyclic Voltammetry: How to Estimate Reduction Potentials When Irreversibility Prevails

Journal of the Electrochemical Society, 2019
What is the best approach for estimating standard electrochemical potentials, E (0) , from voltammograms that exhibit chemical irreversibility? The lifetimes of the oxidized or reduced forms of the majority of known redox species are considerably shorter
E. M. Espinoza, J. Clark, Joey Soliman, J. Derr, Maryann Morales, V. Vullev   +5 more
semanticscholar   +1 more source

Fabrication of Electrochemical Sensor for the Detection of Mg(II) Ions Using CeO₂ Microcuboids as an Efficient Electrocatalyst

Chemosensors, 2023
In human blood serum, the concentration of magnesium ions typically ranges from 0.7 mM to 1.05 mM. However, exceeding the upper limit of 1.05 mM can lead to the condition known as hypermagnesemia.
Girdega Muruganandam, Noel Nesakumar, Arockia Jayalatha Kulandaisamy, John Bosco Balaguru Rayappan, Balu Mahendran Gunasekaran   +4 more
doaj   +1 more source

Electrochemistry of ferrocenylphosphines FcCH₂PR₂ (Fc=(η⁵-C₅H₅)Fe(η⁵-C₅H₄); R=Ph, CH₂OH and CH₂CH₂CN), and some phosphine oxide, phosphine sulfide, phosphonium and metal complex derivatives [PDF]

, 2003
Electrochemical studies of the free ferrocenylphosphine ligands FcCH₂PR₂ (Fc=(η⁵-C₅H₅)Fe(η⁵-C₅H₄); R=Ph, CH₂OH and CH₂CH₂CN) and some phosphine oxide, phosphine sulfide, phosphonium and metal derivatives are described.
Downard, Alison J., Goodwin, Nicholas J., Henderson, William   +2 more
core   +2 more sources