Mechanism of amalgam formation electrode reactions in nonaqueous solvents. Combined analysis of interfacial distance parameters and steric factors

Anastopoulos, A.; Nikolaidis, George N.

doi:10.1016/j.jelechem.2004.05.018

Cited by 6 publications

(2 citation statements)

References 34 publications

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“…Such behaviour can be explained assuming that In(III) ions electroreduction in chlorate(VII) and with the addition of CTAB or SDS proceeds in steps. 30,32 The changes in the picture of the curves (ln kf = f(E)) definitely suggest differences in the electrode mechanism. The previously mentioned chemical step in the formation of active In(III)-ACT complexes in the adsorption layer 18 also guides our considerations in the presence of forming mixed adsorption layers.…”

Section: Resultsmentioning

confidence: 99%

Electrochemical Measurements of the In(III) Ions Electroreduction; the Influence of Mixed Adsorption Layers ACT-CTAB and ACT-SDS

Martyna,

Nosal-Wiercińska,

Yagmur-Kabas

2024

J. Electrochem. Soc.

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Using voltammetric and impedance methods, the effects of mixed adsorption layers ACT-CTAB and ACT-SDS on the kinetics and mechanism of In(III) ions electroreduction were investigated. Acetazolamide (ACT) was shown to catalyse the course of the electrode reaction (according to the cap-pair rule). The multi-step nature of the In(III) ions electroreduction process in each of the systems studied in the chemical step of formation of the active In(III) - ACT complexes in the adsorption layer playing an important role is demonstrated. The presence of the cationic surfactant CTAB increases the dynamics of acceleration of the In(III) ion electroreduction process by ACT, while the presence of the anionic surfactant SDS inhibits this reaction.

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Section: Resultsmentioning

confidence: 99%

Electrochemical Measurements of the In(III) Ions Electroreduction; the Influence of Mixed Adsorption Layers ACT-CTAB and ACT-SDS

Martyna,

Nosal-Wiercińska,

Yagmur-Kabas

2024

J. Electrochem. Soc.

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“…The determined forward rate constants were not corrected for the diffuse layer potential drop / d . Anastopoulos et al [24] showed that the double layer effect of the outer Helmholtz plane in pure aqueous solutions of the base electrolyte LiClO 4 at the potentials more negative than À0.3 V is generally very poor [24,25]. While taking into account similar electrochemical properties of NaClO 4 used as the base electrolyte in the present paper and even more negative potentials range, it seems acceptable to neglect the effect of diffuse layer potential drop on the results of investigations of the Zn 2+ electroreduction mechanism.…”

Section: Resultsmentioning

confidence: 99%

The mechanism and kinetics of Zn2+ electroreduction in the presence of octyltrimethylammonium bromide

Nieszporek¹

2013

Journal of Electroanalytical Chemistry

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Electrochemistry of Zinc

Stroka

Maksymiuk

Galus

2006

Encyclopedia of Electrochemistry

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The sections in this article are Double‐layer Properties of Zinc Electrodes Pc ‐Zinc in Aqueous Solutions Zn Single Crystals in Aqueous Solutions Electrochemical Properties and Kinetics of the Zn ( II )/ Zn ( Hg ) and Zn ( II )/ Zn Systems Electrochemistry in Aqueous Solutions Electrochemistry in Water‐organic Solvent Mixtures Electrochemistry in Nonaqueous Solvents The Influence of Organic Compounds on the Electrode Processes The Electrochemical Properties of the Zinc Complexes Properties of Zinc Oxide Electrode Electrode Processes in Molten Salts Deposition and Underpotential Deposition of Zn on Solid Electrodes Underpotential Deposition of Zinc Zn UPD on Pt Zn UPD on Au Zinc Electrodeposition on Solid Electrodes Electrodeposition on Zn Electrodes Electrodeposition on Other Electrodes Passivation and Corrosion of Zinc Anodic Dissolution and Passivation of Zinc Corrosion Applied Electrochemistry Batteries Ni – Zn Cells Zn –Air Batteries Zn – Mn O 2 Batteries Zn – Ag Batteries Other Cells Electrowinning Zinc Electroplating Zinc Alloys Electroplating Electrochemical Sensors and Modified Electrodes Potentiometric Sensors Voltammetric/Amperometric Sensors Modified Electrodes

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Mechanism of amalgam formation electrode reactions in nonaqueous solvents. Combined analysis of interfacial distance parameters and steric factors

Cited by 6 publications

References 34 publications

Electrochemical Measurements of the In(III) Ions Electroreduction; the Influence of Mixed Adsorption Layers ACT-CTAB and ACT-SDS

Electrochemical Measurements of the In(III) Ions Electroreduction; the Influence of Mixed Adsorption Layers ACT-CTAB and ACT-SDS

The mechanism and kinetics of Zn2+ electroreduction in the presence of octyltrimethylammonium bromide

Electrochemistry of Zinc

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