Interphase Design of LiNi0.6Mn0.2Co0.2O2 as Positive Active Material for Lithium Ion Batteries via Al2O3 Coatings Using Magnetron Sputtering for Improved Performance and Stability

IF 5.1 4区材料科学 Q2 ELECTROCHEMISTRY

Batteries & Supercaps Pub Date : 2024-06-10 DOI:10.1002/batt.202400324

Atif Javed, Ardavan Makvandi, Feleke Demelash, Egy Adhitama, Bastian Heidrich, Martin Peterlechner, Gerhard Wilde, Martin Winter, Markus Börner

引用次数: 0

Abstract

Invited for this month's cover picture is the group of Markus Börner at MEET Battery Research Center from the University of Münster. The cover picture depicts skiers (NMC active material) competing in a skiing race (electrochemical stability). RF-magnetron-based homogenously coated NMC outperformed inhomogeneously coated and uncoated ones due to better protection. Read the full text of the article at 10.1002/batt.202300580

Abstract Image

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利用磁控溅射技术通过 Al2O3 涂层将 LiNi0.6Mn0.2Co0.2O2 相间设计为锂离子电池的正极活性材料以提高性能和稳定性

受邀拍摄本月封面图片的是明斯特大学 MEET 电池研究中心的 Markus Börner 小组。封面图片描绘的是滑雪运动员（NMC 活性材料）在滑雪比赛（电化学稳定性）中角逐的场景。基于射频-磁控管的均质涂层 NMC 由于具有更好的保护性能而优于非均质涂层和无涂层 NMC。阅读全文请访问 10.1002/batt.202300580

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

Batteries & Supercaps Multiple-

CiteScore

8.60

自引率

5.30%

发文量

223

期刊介绍： Electrochemical energy storage devices play a transformative role in our societies. They have allowed the emergence of portable electronics devices, have triggered the resurgence of electric transportation and constitute key components in smart power grids. Batteries & Supercaps publishes international high-impact experimental and theoretical research on the fundamentals and applications of electrochemical energy storage. We support the scientific community to advance energy efficiency and sustainability.