The relationship between failure mechanism of nickel-rich layered oxide for lithium batteries and the research progress of coping strategies: a review

doi:10.1007/s11581-021-04019-8

	The relationship between failure mechanism of nickel-rich layered oxide for lithium batteries and the research progress of coping strategies: a review
	Zhu, Boyuan 1,2,3; Yu, Zhihui 1,2; Meng, Long 1,2; Xu, Ziyang 1,2,3; Lv, Caixia 1,2; Wang, Yu 1,2; Wei, Guangye 1,2; Qu, Jingkui 1,2
刊名	IONICS
	2021-04-10
页码	36
关键词	Lithium-ion battery Nickel-rich layered oxide Mechanism discussion Modification strategy Density functional theory simulation
ISSN号	0947-7047
DOI	10.1007/s11581-021-04019-8
英文摘要	The Ni-rich layered material LiNixCoyMzO2 (M=Mn or Al, x+y+z=1) plays a crucial role in LIBs and attracts much attention owing to its comprehensive advantages in terms of energy density, production cost, and environmental friendliness, leading to the development of LIBs and related energy-storage devices. However, Ni-rich layered materials are limited in certain aspects such as safety, life cycle, and application range, which fail to meet the requirements for application in the market entirely. Starting from the factors including cation mixing, phase transition, crackle, and so on, which cause the performance degradation of nickel-rich cathode materials, this paper analyzes the mechanism of their action, and summarizes the mutual transformation relationship between the factors. Cutting off this transition process may, like inhibiting these factors, help improve the performance of materials. At the same time, the research progress on the strategies and mechanisms to deal with these failure factors is summarized, and the role of simulation calculation in material design and mechanism demonstration is discussed. The purpose of this paper is to give an introduction to the related research results of nickel-rich layered cathodes in recent years and to help researchers understand the development status of this field in a timely and rapid manner.
资助项目	Key Research Program of the Chinese Academy of Sciences[ZDRW-CN-2020-1]
WOS研究方向	Chemistry ; Electrochemistry ; Physics
语种	英语
出版者	SPRINGER HEIDELBERG
WOS记录号	WOS:000638831700002
资助机构	Key Research Program of the Chinese Academy of Sciences
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/48431]
专题	中国科学院过程工程研究所
通讯作者	Wei, Guangye; Qu, Jingkui
作者单位	1.Natl Engn Lab Hydromet Cleaner Prod Technol, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc & Engn, Beijing 100190, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Zhu, Boyuan,Yu, Zhihui,Meng, Long,et al. The relationship between failure mechanism of nickel-rich layered oxide for lithium batteries and the research progress of coping strategies: a review[J]. IONICS,2021:36.
APA	Zhu, Boyuan.,Yu, Zhihui.,Meng, Long.,Xu, Ziyang.,Lv, Caixia.,...&Qu, Jingkui.(2021).The relationship between failure mechanism of nickel-rich layered oxide for lithium batteries and the research progress of coping strategies: a review.IONICS,36.
MLA	Zhu, Boyuan,et al."The relationship between failure mechanism of nickel-rich layered oxide for lithium batteries and the research progress of coping strategies: a review".IONICS (2021):36.