Application of Time-of-flight Secondary Ion Mass Spectrometry in Lithium-ion Batteries

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-04-30 DOI:10.2174/0115734110299035240422114008

Pengwei Li, Xiaoning Xia

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引用次数: 0

Abstract

: Time-of-Flight Secondary Ion Mass Spectrometry (ToF-SIMS) is becoming a powerful tool in the Lithium-Ion Batteries (LIBs) field due to its excellent resolution and sensitivity, as well as its ability to provide spectrally and depth-resolved information. The perspective comprehensively delves into the application of ToF-SIMS in two major areas of LIBs research. Firstly, the article elucidates how ToF-SIMS has been instrumental in deciphering the Solid Electrolyte Interphase (SEI) composition and analyzing electrolyte aging. The insights gleaned from such studies have paved the way for enhancing the longevity and safety of LIBs. Secondly, we explore the role of ToF-SIMS in scrutinizing the distribution of interface reactions, which are critical for understanding charge and discharge mechanisms. The analysis aids in optimizing the interface properties, thereby improving battery performance. Such detections are paramount in ensuring the safety and operational stability of batteries. Overall, the integration of ToF-SIMS in LIBs research offers a promising avenue for the development of advanced and safer energy storage systems.

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飞行时间二次离子质谱法在锂离子电池中的应用

:飞行时间二次离子质谱法（ToF-SIMS）凭借其出色的分辨率和灵敏度，以及提供光谱和深度分辨信息的能力，正在成为锂离子电池（LIBs）领域的强大工具。文章全面探讨了 ToF-SIMS 在锂离子电池研究两大领域的应用。首先，文章阐明了 ToF-SIMS 如何在破译固态电解质相间层 (SEI) 成分和分析电解质老化方面发挥重要作用。从这些研究中获得的见解为提高 LIB 的寿命和安全性铺平了道路。其次，我们探讨了 ToF-SIMS 在仔细检查界面反应分布方面的作用，这对了解充放电机制至关重要。这种分析有助于优化界面特性，从而提高电池性能。此类检测对于确保电池的安全性和运行稳定性至关重要。总之，将 ToF-SIMS 集成到锂离子电池研究中，为开发更先进、更安全的储能系统提供了一条大有可为的途径。

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.