熔融碱卤化物在液态铋带电表面的扩散指数

IF 0.8 4区化学 Q4 CHEMISTRY, PHYSICAL

Russian Journal of Physical Chemistry A Pub Date : 2025-09-16 DOI:10.1134/S003602442570164X

V. P. Stepanov

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引用次数: 0

摘要

本文介绍并分析了在宽电压范围内测量液态铋与氯化钠、溴化物或碘化物熔体之间界面张力的实验数据。在阳极极化范围内存在一个临界电位，超过该临界电位，两相体系就失去了机械稳定性。所观察到的现象与系统向表面润湿的膜模式转变有关。临界润湿电位随盐相阴离子极化率的增加而降低。在临界电位附近，润湿指数与外加电压呈二次关系。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Spreading Index of Melted Alkali Halides over the Charged Surface of Liquid Bismuth

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Spreading Index of Melted Alkali Halides over the Charged Surface of Liquid Bismuth

The experimental data obtained by measuring the interfacial tension between liquid bismuth and sodium chloride, bromide, or iodide melts in a wide range of voltages are presented and analyzed. In the range of anodic polarization, a critical potential was found, above which the two-phase system loses mechanical stability. The observed phenomenon is associated with the transition of the system to the film mode of surface wetting. The critical wetting potential decreases with increasing polarizability of the salt phase anion. Near the critical potential, the dependence of the wetting index on the applied voltage is quadratic.

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来源期刊

Russian Journal of Physical Chemistry A 化学-物理化学

CiteScore

1.20

自引率

14.30%

发文量

376

审稿时长

5.1 months

期刊介绍： Russian Journal of Physical Chemistry A. Focus on Chemistry (Zhurnal Fizicheskoi Khimii), founded in 1930, offers a comprehensive review of theoretical and experimental research from the Russian Academy of Sciences, leading research and academic centers from Russia and from all over the world. Articles are devoted to chemical thermodynamics and thermochemistry, biophysical chemistry, photochemistry and magnetochemistry, materials structure, quantum chemistry, physical chemistry of nanomaterials and solutions, surface phenomena and adsorption, and methods and techniques of physicochemical studies.