Enhanced cycling performance and high energy density of LiFePO4 based lithium ion batteries

doi:10.1016/j.matlet.2007.03.027

IMECH-IR > 力学所知识产出(1956-2008)

	Enhanced cycling performance and high energy density of LiFePO4 based lithium ion batteries
	Gu YH; Zeng CS; Wu HK(吴惠康); Huang XW(黄小文); Cui HZ; Liu XB(刘秀波); Wang CL; Yang ZN; Liu H; Gu, YH (reprint author), Shandong Univ Sci & Technol, Coll Mat Sci & Engn, Qingdao 266510, Peoples R China.
发表期刊	Materials Letters
	2007
卷号	61 期号:25 页码:4700-4702
ISSN	0167-577X
摘要	LiFePO4 attracts a lot of attention as cathode materials for the next generation of lithium ion batteries. However, LiFePO4 has a poor rate capability attributed to low electronic conductivity and low density. There is seldom data reported on lithium ion batteries with LiFePO4 as cathode and graphite as anode. According to our experimental results, the capacity fading on cycling is surprisingly negligible at 1664 cycles for the cell type 042040. It delivers a capacity of 1170 mAh for 18650 cell type at 4.5C discharge rate. It is confirmed that lithium ion batteries with LiFePO4 as cathode are suitable for electric vehicle application. (c) 2007 Elsevier B.V. All rights reserved.
关键词	Lifepo4 Cathode Materials Capacity Fading 18650 Cell Type Electronic Materials Electrical Properties Graphite
DOI	10.1016/j.matlet.2007.03.027
收录类别	SCI
语种	英语
WOS记录号	WOS:000249567000012
关键词[WOS]	GRAPHITE
WOS研究方向	Materials Science ; Physics
WOS类目	Materials Science, Multidisciplinary ; Physics, Applied
引用统计	被引频次：22[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/33911
专题	力学所知识产出(1956-2008)
通讯作者	Gu, YH (reprint author), Shandong Univ Sci & Technol, Coll Mat Sci & Engn, Qingdao 266510, Peoples R China.
推荐引用方式 GB/T 7714	Gu YH,Zeng CS,Wu HK,et al. Enhanced cycling performance and high energy density of LiFePO4 based lithium ion batteries[J]. Materials Letters,2007,61,25,:4700-4702.
APA	Gu YH.,Zeng CS.,吴惠康.,黄小文.,Cui HZ.,...&Gu, YH .(2007).Enhanced cycling performance and high energy density of LiFePO4 based lithium ion batteries.Materials Letters,61(25),4700-4702.
MLA	Gu YH,et al."Enhanced cycling performance and high energy density of LiFePO4 based lithium ion batteries".Materials Letters 61.25(2007):4700-4702.

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