Advances in electro-optical methods for monitoring confined spaces

IF 7.9 2区 化学 Q1 CHEMISTRY, PHYSICAL Current Opinion in Electrochemistry Pub Date : 2025-02-20 DOI:10.1016/j.coelec.2025.101672
Dong Liu , Siyuan Wang , Shuda Liu , Yi-Lun Ying , Yi-Tao Long
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引用次数: 0

Abstract

Understanding the interfacial behaviors of electroactive materials at the electrode is critically important for advancing electrochemical sensing and catalysis. Coupling electrochemistry with optical methods is emerging as a powerful tool for single-entity analysis, favoring in-depth insights into electrochemical processes. This review focuses on recent advances in electro-optical methods for monitoring confined spaces. The effects from light irradiation on the regulation of electrochemical behaviors of probes at nano/microelectrode are discussed, as revealed through collision electrochemistry-based strategies for single-entity analysis. Advances in the coupling of electrochemistry with fluorescence for the detection of single molecules and single cells are summarized. Finally, we highlight the achievements in electrochemical surface-enhanced Raman spectroscopy for interpreting redox reaction mechanisms at metal confinement.
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来源期刊
Current Opinion in Electrochemistry
Current Opinion in Electrochemistry Chemistry-Analytical Chemistry
CiteScore
14.00
自引率
5.90%
发文量
272
审稿时长
73 days
期刊介绍: The development of the Current Opinion journals stemmed from the acknowledgment of the growing challenge for specialists to stay abreast of the expanding volume of information within their field. In Current Opinion in Electrochemistry, they help the reader by providing in a systematic manner: 1.The views of experts on current advances in electrochemistry in a clear and readable form. 2.Evaluations of the most interesting papers, annotated by experts, from the great wealth of original publications. In the realm of electrochemistry, the subject is divided into 12 themed sections, with each section undergoing an annual review cycle: • Bioelectrochemistry • Electrocatalysis • Electrochemical Materials and Engineering • Energy Storage: Batteries and Supercapacitors • Energy Transformation • Environmental Electrochemistry • Fundamental & Theoretical Electrochemistry • Innovative Methods in Electrochemistry • Organic & Molecular Electrochemistry • Physical & Nano-Electrochemistry • Sensors & Bio-sensors •
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