Characteristics, materials, and performance of Ru-containing oxide cathode materials for rechargeable batteries

IF 42.9 Q1 ELECTROCHEMISTRY eScience Pub Date : 2024-10-01 DOI:10.1016/j.esci.2024.100245
{"title":"Characteristics, materials, and performance of Ru-containing oxide cathode materials for rechargeable batteries","authors":"","doi":"10.1016/j.esci.2024.100245","DOIUrl":null,"url":null,"abstract":"<div><div>Li-rich Mn-based cathode materials have attracted extensive attention due to their remarkable energy density contributed by additional anionic redox. However, they always suffer from some undesired problems impeding their further commercialization such as irreversible oxygen loss, transition metal migration, sluggish kinetics and so on. Fortunately, the above issues can be relieved effectively when 3d metal Mn is replaced by 4d metal Ru. We focus on the recent progress of Ru-containing cathode materials and make a detailed summary in this review. At first, we attempt to combine and elucidate the relationship between oxygen and Ru redox. Subsequently, the up-to-date materials of Ru-based cathode materials for Li<sup>+</sup>/Na<sup>+</sup> batteries are concluded systematically. Afterward, the effects of Ru are discussed in depth including enhancing the reversibility of anionic redox and structural stability, modulating the ratio between cationic and anionic redox, improving the kinetics of Li<sup>+</sup>/Na<sup>+</sup>, inhibiting the transition metal migration and so on. More importantly, the future designs of Ru-containing cathode materials are also proposed enlighteningly. We hope this review could offer some new perspectives to comprehend the layered oxides involving anionic redox and provide useful guidelines to achieve better Li<sup>+</sup>/Na<sup>+</sup> rechargeable batteries.</div></div>","PeriodicalId":100489,"journal":{"name":"eScience","volume":"4 5","pages":"Article 100245"},"PeriodicalIF":42.9000,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"eScience","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2667141724000247","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ELECTROCHEMISTRY","Score":null,"Total":0}
引用次数: 0

Abstract

Li-rich Mn-based cathode materials have attracted extensive attention due to their remarkable energy density contributed by additional anionic redox. However, they always suffer from some undesired problems impeding their further commercialization such as irreversible oxygen loss, transition metal migration, sluggish kinetics and so on. Fortunately, the above issues can be relieved effectively when 3d metal Mn is replaced by 4d metal Ru. We focus on the recent progress of Ru-containing cathode materials and make a detailed summary in this review. At first, we attempt to combine and elucidate the relationship between oxygen and Ru redox. Subsequently, the up-to-date materials of Ru-based cathode materials for Li+/Na+ batteries are concluded systematically. Afterward, the effects of Ru are discussed in depth including enhancing the reversibility of anionic redox and structural stability, modulating the ratio between cationic and anionic redox, improving the kinetics of Li+/Na+, inhibiting the transition metal migration and so on. More importantly, the future designs of Ru-containing cathode materials are also proposed enlighteningly. We hope this review could offer some new perspectives to comprehend the layered oxides involving anionic redox and provide useful guidelines to achieve better Li+/Na+ rechargeable batteries.

Abstract Image

Abstract Image

查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
充电电池用含 Ru 氧化物阴极材料的特性、材料和性能
富锂锰基阴极材料因其额外的阴离子氧化还原作用而具有显著的能量密度,因而受到广泛关注。然而,这些材料始终存在一些问题,如不可逆氧损失、过渡金属迁移、动力学迟缓等,阻碍了它们的进一步商业化。幸运的是,用 4d 金属 Ru 替代 3d 金属 Mn 可以有效地解决上述问题。我们在这篇综述中重点介绍了含 Ru 正极材料的最新进展,并进行了详细总结。我们试图结合并阐明氧与 Ru 氧化还原之间的关系。随后,系统总结了用于 Li+/Na+ 电池的 Ru 基正极材料的最新研究成果。随后,深入讨论了 Ru 的作用,包括增强阴离子氧化还原的可逆性和结构稳定性、调节阳离子和阴离子氧化还原的比例、改善 Li+/Na+ 动力学、抑制过渡金属迁移等。更重要的是,我们还对含 Ru 正极材料的未来设计提出了启发性的建议。我们希望这篇综述能为理解涉及阴离子氧化还原的层状氧化物注入一些新的视角,并为实现更好的 Li+/Na+ 可充电电池提供有用的指导。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
CiteScore
33.70
自引率
0.00%
发文量
0
期刊最新文献
Understanding synergistic catalysis on Pt–Cu diatomic sites via operando X-ray absorption spectroscopy in sulfur redox reactions Characteristics, materials, and performance of Ru-containing oxide cathode materials for rechargeable batteries Versatile carbon-based materials from biomass for advanced electrochemical energy storage systems Recent advances in flexible self-oscillating actuators Anodes for low-temperature rechargeable batteries
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1