A Heat-Resistant Silica Nanoparticle Enhanced Polysulfonamide Nonwoven Separator for High-Performance Lithium Ion Battery

CORC > 青岛生物能源与过程研究所 > 中国科学院青岛生物能源与过程研究所 > 仿生能源与储能系统团队

	A Heat-Resistant Silica Nanoparticle Enhanced Polysulfonamide Nonwoven Separator for High-Performance Lithium Ion Battery
	Zhang, Jianjun 1; Yue, Liping 1,2; Kong, Qingshan 1; Liu, Zhihong 1; Zhou, Xinhong 2; Zhang, Chuanjian 1; Pang, Shaping 1; Wang, Xuejiang 1; Yao, Jianhua 1; Cui, Guanglei1
刊名	JOURNAL OF THE ELECTROCHEMICAL SOCIETY
	2013
卷号	160 期号:6 页码:A769-A774
英文摘要	In this paper, a heat-resistant silica nanoparticle enhanced polysulfonamide nonwoven separator has been successfully explored by electrospinning method followed by a dip-coating process for high-performance lithium ion battery. In comparison to Celgard 2500 separator, silica nanoparticle enhanced polysulfonamide nonwoven separator possessed higher porosity, better electrolyte uptake, superior thermal resistance and higher ionic conductivity. The lithium cobalt oxide (LiCoO2)/graphite cell using silica nanoparticle enhanced polysulfonamide nonwoven separator displayed better rate capability and superior capacity retention than that of Celgard 2500 separator. Moreover, silica nanoparticle enhanced polysulfonamide nonwoven separator based lithium iron phosphate (LiFePO4)/lithium(Li) cell exhibited stable charge-discharge capability and satisfactory cycle performance even at a high temperature of 120 degrees C. These advanced characteristics would boost the application of silica nanoparticle enhanced polysulfonamide nonwoven separator for high-power lithium ion battery. (C) 2013 The Electrochemical Society. All rights reserved.
学科主题	仿生能源系统
WOS标题词	Science & Technology ; Physical Sciences ; Technology
类目[WOS]	Electrochemistry ; Materials Science, Coatings & Films
研究领域[WOS]	Electrochemistry ; Materials Science
关键词[WOS]	POLYMER ELECTROLYTES ; POLYETHYLENE SEPARATORS ; MEMBRANE ; METHACRYLATE) ; FIBERS ; CONDUCTIVITY ; STABILITY ; MOLECULES
收录类别	SCI
语种	英语
WOS记录号	WOS:000320074700002
公开日期	2014-03-21
内容类型	期刊论文
源URL	[http://ir.qibebt.ac.cn:8080/handle/337004/1590]
专题	青岛生物能源与过程研究所_仿生能源与储能系统团队
作者单位	1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China 2.Qingdao Univ Sci & Technol, Qingdao 266042, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Jianjun,Yue, Liping,Kong, Qingshan,et al. A Heat-Resistant Silica Nanoparticle Enhanced Polysulfonamide Nonwoven Separator for High-Performance Lithium Ion Battery[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY,2013,160(6):A769-A774.
APA	Zhang, Jianjun.,Yue, Liping.,Kong, Qingshan.,Liu, Zhihong.,Zhou, Xinhong.,...&Cui, Guanglei.(2013).A Heat-Resistant Silica Nanoparticle Enhanced Polysulfonamide Nonwoven Separator for High-Performance Lithium Ion Battery.JOURNAL OF THE ELECTROCHEMICAL SOCIETY,160(6),A769-A774.
MLA	Zhang, Jianjun,et al."A Heat-Resistant Silica Nanoparticle Enhanced Polysulfonamide Nonwoven Separator for High-Performance Lithium Ion Battery".JOURNAL OF THE ELECTROCHEMICAL SOCIETY 160.6(2013):A769-A774.