液态铅-熔融碱金属卤化物体系的临界润湿点

IF 0.7 4区化学 Q4 CHEMISTRY, PHYSICAL

Russian Journal of Physical Chemistry A Pub Date : 2025-03-17 DOI:10.1134/S0036024424702662

V. P. Stepanov

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引用次数: 0

摘要

利用液态铅和熔融卤化钠、钾、铯在气相边界处的表面张力实验数据，以及它们之间的界面张力值，分析了两相高温体系中表面润湿的相变。建立了盐液对金属的粘附力与接触相的温度和性质的关系。找到了从熔融盐部分润湿金属表面过渡到薄膜状态的条件。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Critical Wetting Point in a Liquid Lead–Molten Alkali Metal Halogenide System

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Critical Wetting Point in a Liquid Lead–Molten Alkali Metal Halogenide System

The phase transition of surface wetting in two-phase high-temperature systems is analyzed using experimental data on the surface tension of liquid lead and molten sodium, potassium, and cesium halides at the boundary with a gas phase, along with values of the interfacial tension between them. The dependence of the adhesion of the salt melt to the metal on the temperature and nature of the contacting phases was established. Conditions are found for the transition from partial wetting of the metal surface with molten salt to the film regime.

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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.