六氟化铀（UF6）在α粒子作用下发生辐射分解的物理化学模型

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY Accounts of Chemical Research Pub Date : 2024-07-09 DOI:10.1515/ract-2023-0263

Artem A. Danshin, Alexey A. Kovalishin

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引用次数: 0

摘要

利用基本物理和化学原理开发了一个描述六氟化铀（UF6）辐射分解过程动力学的多尺度模型。该模型包含了辐射分解和热效应两个方面。模型还考虑了放射性分解产物从气相释放到固态以及从固态释放到气相的过程。该模型的预测结果与现有的实验数据进行了验证。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Physicochemical model of uranium hexafluoride (UF6) radiolysis under action of alpha particles

A multiscale model describing the kinetics of the processes taking place during the radiolysis of uranium hexafluoride (UF6) has been developed using fundamental physical and chemical principles. The model incorporates both the radiolysis and thermal terms. The processes of the radiolysis products release from the gas phase to the solid and vice versa are taken into account. The predictions of the model are verified against the available experimental data.

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.