Surface analysis insight note: Accounting for X-ray beam damage effects in positive electrode-electrolyte interphase investigations

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-02-20 DOI:10.1002/sia.7294

Roberto Fantin, Ambroise Van Roekeghem, Jean-Pascal Rueff, Anass Benayad

引用次数: 0

Abstract

We investigated the effects of X-ray beam damage during X-ray photoelectron spectroscopy measurement on LiNiO₂ electrodes. The degree of damage induced by lab-based and synchrotron X-ray radiation has been compared between pristine and cycled electrodes, highlighting the role of positive solid electrode–electrolyte interphase to protect the cycled LiNiO₂ surface from beam damage. The possible steps to avoid or at least reduce the beam-induced effects are outlined.

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表面分析见解说明：在正电极-电解质相间研究中考虑 X 射线束损伤效应

我们研究了在对 LiNiO2 电极进行 X 射线光电子能谱测量时 X 射线束损伤的影响。比较了原始电极和循环电极在实验室和同步辐射 X 射线辐射下的损伤程度，突出了正固态电极-电解质间相在保护循环 LiNiO2 表面免受光束损伤方面的作用。此外，还概述了避免或至少减少光束诱导效应的可能步骤。

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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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.