ATR-SEIRAS for time-resolved studies of electrode-electrolyte interfaces

Angel Cuesta Ciscar

doi:10.1016/j.coelec.2022.101041

ATR-SEIRAS for time-resolved studies of electrode-electrolyte interfaces

Angel Cuesta Ciscar^* (Corresponding Author)

^*Corresponding author for this work

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Abstract

In this contribution, we review the application of surface-enhanced infrared spectroscopy in the attenuated total reflection mode (ATR-SEIRAS) for time-resolved studies of electrode-electrolyte interfaces. The range of time resolution reviewed goes from seconds or a fraction of a second to picoseconds, and the methodologies include fast interferometer scan rates, step-scan interferometry, frequency comb spectroscopy and pump-probe strategies. This wide range of time resolution and methodologies enables exploring the kinetics of electrochemical reactions and specific adsorption, the dynamics of double layer charging, the vibrational relaxation of adsorbates and spectral diffusion of adsorbates, all of them phenomena of the utmost importance to develop a truly deep understanding of electrode-electrolyte interfaces and electrochemical reactions.

Original language	English
Article number	101041
Number of pages	9
Journal	Current Opinion in Electrochemistry
Early online date	2 May 2022
DOIs	https://doi.org/10.1016/j.coelec.2022.101041
Publication status	Published - 1 Oct 2022

Bibliographical note

Acknowledgements
The support of the University of Aberdeen is gratefully acknowledged

Keywords

ATR-SEIRAS
Electrochemical kinetics
Double-layer dynamics

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10.1016/j.coelec.2022.101041Licence: CC BY

Cuesta_SD_ATR_SEIRAS_For_VoR
© 2022 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).
Final published version, 1.52 MBLicence: CC BY

Cite this

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title = "ATR-SEIRAS for time-resolved studies of electrode-electrolyte interfaces",

abstract = "In this contribution, we review the application of surface-enhanced infrared spectroscopy in the attenuated total reflection mode (ATR-SEIRAS) for time-resolved studies of electrode-electrolyte interfaces. The range of time resolution reviewed goes from seconds or a fraction of a second to picoseconds, and the methodologies include fast interferometer scan rates, step-scan interferometry, frequency comb spectroscopy and pump-probe strategies. This wide range of time resolution and methodologies enables exploring the kinetics of electrochemical reactions and specific adsorption, the dynamics of double layer charging, the vibrational relaxation of adsorbates and spectral diffusion of adsorbates, all of them phenomena of the utmost importance to develop a truly deep understanding of electrode-electrolyte interfaces and electrochemical reactions.",

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Y1 - 2022/10/1

N2 - In this contribution, we review the application of surface-enhanced infrared spectroscopy in the attenuated total reflection mode (ATR-SEIRAS) for time-resolved studies of electrode-electrolyte interfaces. The range of time resolution reviewed goes from seconds or a fraction of a second to picoseconds, and the methodologies include fast interferometer scan rates, step-scan interferometry, frequency comb spectroscopy and pump-probe strategies. This wide range of time resolution and methodologies enables exploring the kinetics of electrochemical reactions and specific adsorption, the dynamics of double layer charging, the vibrational relaxation of adsorbates and spectral diffusion of adsorbates, all of them phenomena of the utmost importance to develop a truly deep understanding of electrode-electrolyte interfaces and electrochemical reactions.

AB - In this contribution, we review the application of surface-enhanced infrared spectroscopy in the attenuated total reflection mode (ATR-SEIRAS) for time-resolved studies of electrode-electrolyte interfaces. The range of time resolution reviewed goes from seconds or a fraction of a second to picoseconds, and the methodologies include fast interferometer scan rates, step-scan interferometry, frequency comb spectroscopy and pump-probe strategies. This wide range of time resolution and methodologies enables exploring the kinetics of electrochemical reactions and specific adsorption, the dynamics of double layer charging, the vibrational relaxation of adsorbates and spectral diffusion of adsorbates, all of them phenomena of the utmost importance to develop a truly deep understanding of electrode-electrolyte interfaces and electrochemical reactions.

KW - ATR-SEIRAS

KW - Electrochemical kinetics

KW - Double-layer dynamics

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DO - 10.1016/j.coelec.2022.101041

M3 - Article

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JF - Current Opinion in Electrochemistry

M1 - 101041

ER -

ATR-SEIRAS for time-resolved studies of electrode-electrolyte interfaces

Abstract

Bibliographical note

Keywords

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