电极过程动力学反应速率常数测量的若干方法
收稿日期: 2023-04-10
修回日期: 2023-06-27
录用日期: 2023-09-25
网络出版日期: 2023-06-14
基金资助
国家自然科学基金(22202166);国家自然科学基金(21827802);国家自然科学基金(22132003);国家自然科学基金(22021001);中央高校基本科研业务费专项资金(20720230076)
Measurements of Rate Constant for Electrode Reactions
Received date: 2023-04-10
Revised date: 2023-06-27
Accepted date: 2023-09-25
Online published: 2023-06-14
韩联欢 , 郭佳瑶 , 崔苗苗 . 电极过程动力学反应速率常数测量的若干方法[J]. 电化学, 2024 , 30(2) : 2303241 . DOI: 10.13208/j.electrochem.2303241
Standard electron-transfer rate constant is one of the intrinsic properties for an electrochemical reaction, which is significant in the study of electrode kinetics. It is a key criterion for one to clarify the mechanism and pathway of a specific electrochemical reaction, and to screening and design the electrocatalysts and battery materials. Herein, we will introduce the measuring methods of rate constant for electrode reactions, including polarization curve, rotating disk electrode, ultramicroelectrode, scanning electrochemical microscopy, electrochemical impedance spectroscopy, current step, potential step and cyclic voltammetry, etc., to provide a guide to investigate electrode kinetics for graduate students and researchers in the related fields.
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