Differential double pulse voltammetry (DDPV) and additive differential pulse voltammetry (ADPV) applied to the study of the ACDT mechanism

Olmos, José Manuel; Laborda, Eduardo; Molina, Á.

doi:10.1007/s10008-020-04619-w

Cited by 2 publications

(2 citation statements)

References 35 publications

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“…112,113 The reasoning used in this work was then expanded and applied rigorously to study catalytic and multielectron charge transfer systems. 114 The group of prof. A. Molina contributed largely in the design of new electrochemical techniques such as the "Additive differential pulse voltametry" (ADPV) introduced in 2001, [115][116][117][118][119] and the "square wave voltacoulometry" introduced in 2007. 120 The last technique has been applied to monoelectronic, multielectronic and catalytic charge transfer processes.…”

Section: Women-electrochemists That Contributed To the Development Of...mentioning

confidence: 99%

Review—Women’s Contribution in the Pulse Voltammetric Theories and Applications: Pulse Voltammetry Stands on the Shoulders of Outstanding Women Electrochemists

Gulaboski¹,

Bogeski²

2022

J. Electrochem. Soc.

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It is exactly a century since polarography was developed, which is seen as a predecessor of all voltammetric techniques. As cyclic voltammetry (CV) is the most prominent member in the family of voltammetric techniques for mechanistic studies, the socalled “pulse voltammetric techniques” emerged as simple and viable alternatives to CV for mechanistic characterizations and analytical application, as well as for kinetic and thermodynamic evaluations. The theories and practical application of pulse voltammetric techniques were largely developed by several women electrochemists. In this short overview, we outline some of the major achievements of five women electrochemists who contributed immensely to the theoretical and practical application of pulse voltammetric technique. Since the theory and application of pulse voltammetric techniques largely relies on the works of Janet Osteryoung, Sebojka Komorsky Lovric, Angela Molina, Anna Brainina, and Oliveira Brett, we give in this review a short historical overview of the major accomplishments of these five exceptional women electrochemists

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Section: Women-electrochemists That Contributed To the Development Of...mentioning

confidence: 99%

Review—Women’s Contribution in the Pulse Voltammetric Theories and Applications: Pulse Voltammetry Stands on the Shoulders of Outstanding Women Electrochemists

Gulaboski¹,

Bogeski²

2022

J. Electrochem. Soc.

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“…Amemiya and coworkers developed models to represent the facilitated ion transfer at both micropipette-supported L j L interfaces [43,44] and membrane j aqueous solution interfaces. [45,46] Recently, Molina and coworkers [47][48][49][50][51][52][53][54][55] have addressed facilitated ion transfer considering different reaction mechanisms and various electrochemical techniques.…”

Section: Introductionmentioning

confidence: 99%

Facilitated Ion Transfer Reactions Across Liquid|Liquid Interfaces Assisted by a Neutral Weak Acid: A Theoretical Approach

et al. 2022

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We present a model that describes facilitated transfer of two cations across liquid|liquid interfaces in presence of a neutral weak acid and its conjugate base. The non‐trivial calculation of the initial equilibrium state is included, since it determines which processes are observed during voltammetry. In certain experimental conditions, the ion transfer reactions involve an interfacial cation exchange. The mechanism that takes place can be identified by measuring the peak‐to‐peak potential difference and the dependence of transfer potential with pH. We also derive a set of equations that allow to locate each experimental condition within a pH‐potential diagram that describes the system at a glance, according to the hydrophobicity of the ligand. Our results can explain potentiometric slopes obtained with ion‐selective electrodes and charge transfer processes with apparent super‐Nernstian responses.

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Differential double pulse voltammetry (DDPV) and additive differential pulse voltammetry (ADPV) applied to the study of the ACDT mechanism

Cited by 2 publications

References 35 publications

Review—Women’s Contribution in the Pulse Voltammetric Theories and Applications: Pulse Voltammetry Stands on the Shoulders of Outstanding Women Electrochemists

Review—Women’s Contribution in the Pulse Voltammetric Theories and Applications: Pulse Voltammetry Stands on the Shoulders of Outstanding Women Electrochemists

Facilitated Ion Transfer Reactions Across Liquid|Liquid Interfaces Assisted by a Neutral Weak Acid: A Theoretical Approach

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