实用锂金属电池的人工预设层

IF 18.2 1区材料科学 Q1 CHEMISTRY, PHYSICAL

ACS Energy Letters Pub Date : 2025-10-03 DOI:10.1021/acsenergylett.5c02566

Wenyi He, Xiaosheng Song, Yi Zhang, Yong Zhao, Myoung-Chan Kim, Hun Kim, Yang-Kook Sun

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引用次数: 0

摘要

锂金属电池（lmb）是下一代实用可充电电池最有前途的候选者之一。原位固体电解质界面（SEI）是决定LMB循环稳定性的关键。然而，枝晶的形成和不受控制的界面腐蚀往往导致原位SEI的降解。锂阳极的表面改性在解决这些挑战方面显示出相当大的潜力。人工预设层（api）因其在循环过程中对原位SEI演化的调控能力而备受关注。本文综述了原位sei的功能和动态演变，分析了原料药、电解质和原位sei之间相互作用的机制。综述了原料药的最新研究进展，以深入了解电极界面结构对循环稳定性的影响。最后，对锂金属阳极api的未来研究方向进行了展望。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Artificial Presetting Layers for Practical Li-Metal Batteries

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Artificial Presetting Layers for Practical Li-Metal Batteries

Li-metal batteries (LMBs) are one of the most promising candidates for next-generation practical rechargeable batteries. The in situ solid electrolyte interphase (SEI) is critical in determining the cycling stability of the LMB. However, the formation of dendritic and uncontrolled interfacial corrosion often lead to the degradation of the in situ SEI. The surface modification of Li anodes displays considerable potential for use in addressing these challenges. The artificial presetting layers (APLs) attract attention because of their capacities to regulate the evolution of the in situ SEI during cycling. This Review focuses on the functionalities and dynamic evolution of in situ SEIs and analyzes the mechanisms of the interactions between APLs, electrolytes, and in situ SEIs. The latest advancements in APLs are summarized to gain deeper insight into the influences of the structures of electrode interfaces on cycling stability. Finally, perspectives regarding the future research directions for APLs on Li-metal anodes are provided.

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来源期刊

ACS Energy Letters Energy-Renewable Energy, Sustainability and the Environment

CiteScore

31.20

自引率

5.00%

发文量

469

审稿时长

1 months

期刊介绍： ACS Energy Letters is a monthly journal that publishes papers reporting new scientific advances in energy research. The journal focuses on topics that are of interest to scientists working in the fundamental and applied sciences. Rapid publication is a central criterion for acceptance, and the journal is known for its quick publication times, with an average of 4-6 weeks from submission to web publication in As Soon As Publishable format. ACS Energy Letters is ranked as the number one journal in the Web of Science Electrochemistry category. It also ranks within the top 10 journals for Physical Chemistry, Energy & Fuels, and Nanoscience & Nanotechnology. The journal offers several types of articles, including Letters, Energy Express, Perspectives, Reviews, Editorials, Viewpoints and Energy Focus. Additionally, authors have the option to submit videos that summarize or support the information presented in a Perspective or Review article, which can be highlighted on the journal's website. ACS Energy Letters is abstracted and indexed in Chemical Abstracts Service/SciFinder, EBSCO-summon, PubMed, Web of Science, Scopus and Portico.