熔融氯化物中Cl2/Cl−氧化还原偶对平衡电位的测定

IF 4.7 3区工程技术 Q2 ELECTROCHEMISTRY

Electrochemistry Communications Pub Date : 2025-06-10 DOI:10.1016/j.elecom.2025.107980

Zujian Tang , Qilin Yuan , Shangping Zhu , Osamu Takeda , Hongmin Zhu

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引用次数: 0

摘要

采用电流中断法测定了Cl2/Cl−氧化还原对的平衡电位，并讨论了测量背后的理论。通过测量Cl2/Cl−氧化还原对的平衡电位，制备了不同的AgCl/Ag基准电极，并对其进行了标定。报道了在纯氯化锂中校准前后不同AgCl/Ag基准电极的循环伏安图，与热力学计算结果吻合良好。

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Measurement of equilibrium potential of Cl2/Cl− redox couple in molten chlorides

The current interruption method is used to determine the equilibrium potential of the Cl₂/Cl⁻ redox couple, and the theory behind the measurement is discussed. Different AgCl/Ag reference electrodes are prepared and calibrated by measuring the equilibrium potential of Cl₂/Cl⁻ redox couple. Cyclic voltammograms against the different AgCl/Ag reference electrodes before and after calibration in pure lithium chloride are reported, showing good agreement with thermodynamic calculations.

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来源期刊

Electrochemistry Communications 工程技术-电化学

CiteScore

8.50

自引率

3.70%

发文量

160

审稿时长

1.2 months

期刊介绍： Electrochemistry Communications is an open access journal providing fast dissemination of short communications, full communications and mini reviews covering the whole field of electrochemistry which merit urgent publication. Short communications are limited to a maximum of 20,000 characters (including spaces) while full communications and mini reviews are limited to 25,000 characters (including spaces). Supplementary information is permitted for full communications and mini reviews but not for short communications. We aim to be the fastest journal in electrochemistry for these types of papers.