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Emerging Applications of Atomic Layer Deposition for Lithium‐Ion Battery Studies
Author(s) -
Meng Xiangbo,
Yang XiaoQing,
Sun Xueliang
Publication year - 2012
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201200397
Subject(s) - atomic layer deposition , materials science , nanotechnology , electronics , anode , battery (electricity) , lithium (medication) , energy storage , nanoarchitectures for lithium ion batteries , coating , layer (electronics) , engineering physics , electrode , electrical engineering , power (physics) , engineering , chemistry , physics , medicine , quantum mechanics , endocrinology
Lithium‐ion batteries (LIBs) are used widely in today's consumer electronics and offer great potential for hybrid electric vehicles (HEVs), plug‐in HEVs, pure EVs, and also in smart grids as future energy‐storage devices. However, many challenges must be addressed before these future applications of LIBs are realized, such as the energy and power density of LIBs, their cycle and calendar life, safety characteristics, and costs. Recently, a technique called atomic layer deposition (ALD) attracted great interest as a novel tool and approach for resolving these issues. In this article, recent advances in using ALD for LIB studies are thoroughly reviewed, covering two technical routes: 1) ALD for designing and synthesizing new LIB components, i.e., anodes, cathodes, and solid electrolytes, and; 2) ALD used in modifying electrode properties via surface coating. This review will hopefully stimulate more extensive and insightful studies on using ALD for developing high‐performance LIBs.