A novel organosilicon-based ionic plastic crystal as solid-state electrolyte for lithium-ion batteries

doi:10.1631/jzus.A1500099

GIEC OpenIR > 中国科学院广州能源研究所

	A novel organosilicon-based ionic plastic crystal as solid-state electrolyte for lithium-ion batteries
	Zhao, Xin-yue 1; Wang, Jing-lun 1; Luo, Hao 1; Yao, Hu-rong 2; Ouyang, Chu-ying 2; Zhang, Ling-zhi 1
	2016-02-01
发表期刊	JOURNAL OF ZHEJIANG UNIVERSITY-SCIENCE A
卷号	17 期号:2 页码:155-162
摘要	A novel organosilicon-based ionic plastic crystal, N,N,N,-diethylmethyl-N-[(trimethylsilyl)methyl]ammonium bistrifluoromethane sulfonimide ([DTMA][TFSI]) was designed and synthesized as solid-state electrolyte for lithium-ion batteries. The chemical structure and the physical and electrochemical properties were characterized in detail. The ionic conductivity of [DTMA][TFSI] was improved significantly by doping with lithium oxalyldifluoroborate (LiODFB) and propylene carbonate (PC). An optimized plastic crystal composite ([DTMA][TFSI]:LiODFB:PC=8:1:1 in molar ratio) as a solid-state electrolyte exhibited a decent cycling stability in LiFePO4/Li half-cell, with a specific discharge capacity of 144 mA center dot h/g and capacity retention of 94% after 50 cycles at C/20.
文章类型	Article
关键词	Organosilicon Ionic Plastic Crystal Solid-state Electrolyte Lithium-ion Battery
WOS标题词	Science & Technology ; Technology ; Physical Sciences
DOI	10.1631/jzus.A1500099
研究领域[WOS]	Engineering ; Physics
关键词[WOS]	POLYMER ELECTROLYTES ; LIQUID ; CONDUCTIVITY ; CATIONS ; CELLS
收录类别	SCI
语种	英语
WOS类目	Engineering, Multidisciplinary ; Physics, Applied
WOS记录号	WOS:000370163100006
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/11118
专题	中国科学院广州能源研究所
作者单位	1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 2.Jiangxi Normal Univ, Coll Phys & Commun Elect, Nanchang 330022, Peoples R China
推荐引用方式 GB/T 7714	Zhao, Xin-yue,Wang, Jing-lun,Luo, Hao,et al. A novel organosilicon-based ionic plastic crystal as solid-state electrolyte for lithium-ion batteries[J]. JOURNAL OF ZHEJIANG UNIVERSITY-SCIENCE A,2016,17(2):155-162.
APA	Zhao, Xin-yue,Wang, Jing-lun,Luo, Hao,Yao, Hu-rong,Ouyang, Chu-ying,&Zhang, Ling-zhi.(2016).A novel organosilicon-based ionic plastic crystal as solid-state electrolyte for lithium-ion batteries.JOURNAL OF ZHEJIANG UNIVERSITY-SCIENCE A,17(2),155-162.
MLA	Zhao, Xin-yue,et al."A novel organosilicon-based ionic plastic crystal as solid-state electrolyte for lithium-ion batteries".JOURNAL OF ZHEJIANG UNIVERSITY-SCIENCE A 17.2(2016):155-162.