Enhanced cycle performance of a Na/NiCl2 battery based on Ni particles encapsulated with Ni3S2 layer

CORC > 上海硅酸盐研究所 > 中国科学院上海硅酸盐研究所 > 能量转换材料重点实验室 > 期刊论文

	Enhanced cycle performance of a Na/NiCl2 battery based on Ni particles encapsulated with Ni3S2 layer
	Ao, Xin 1,2; Wen, Zhaoyin 1,2; Hu, Yingying 1; Wu, Tian 1,2; Wu, Xiangwei 1; He, Qiming 1,2
刊名	JOURNAL OF POWER SOURCES
	2017-02-01
卷号	340 页码:411-418
关键词	Ni3S2 surface layer Sodium-nickel chloride battery Zebra battery Ni particle growth Cell cycling behavior
英文摘要	Nickel particles with different contents of Ni3S2 surface layer were prepared for their application as cathode materials in Na/NiCl2 batteries. The surface modification of nickel particles is found to prevent their growth and battery degradation during cycling. The optimum level of surface modification was determined by electrochemical tests and morphology characterization. Excessive Ni3S2 layer seems to cause particle aggregation resulting in low reversible capacity. The capacity of the cell with optimum level of Ni3S2 surface modification layer after 50 cycles is about 4 times greater than that without Ni3S2 surface modification layer. (C) 2016 Elsevier B.V. All rights reserved.
WOS标题词	Science & Technology ; Physical Sciences ; Technology
类目[WOS]	Chemistry, Physical ; Electrochemistry ; Energy & Fuels ; Materials Science, Multidisciplinary
研究领域[WOS]	Chemistry ; Electrochemistry ; Energy & Fuels ; Materials Science
关键词[WOS]	ZEBRA BATTERY ; HIGH-TEMPERATURE ; BETA-ALUMINA ; NICKEL ; CELL ; SYSTEM ; DEGRADATION ; CHALLENGES ; ELECTRODES
收录类别	SCI
语种	英语
WOS记录号	WOS:000392771900047
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/23407]
专题	上海硅酸盐研究所_能量转换材料重点实验室_期刊论文
作者单位	1.Chinese Acad Sci, Shanghai Inst Ceram, CAS Key Lab Mat Energy Convers, 1295 DingXi Rd, Shanghai 200050, Peoples R China 2.Univ Chinese Acad Sci, 19 A Yuquan Rd, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Ao, Xin,Wen, Zhaoyin,Hu, Yingying,et al. Enhanced cycle performance of a Na/NiCl2 battery based on Ni particles encapsulated with Ni3S2 layer[J]. JOURNAL OF POWER SOURCES,2017,340:411-418.
APA	Ao, Xin,Wen, Zhaoyin,Hu, Yingying,Wu, Tian,Wu, Xiangwei,&He, Qiming.(2017).Enhanced cycle performance of a Na/NiCl2 battery based on Ni particles encapsulated with Ni3S2 layer.JOURNAL OF POWER SOURCES,340,411-418.
MLA	Ao, Xin,et al."Enhanced cycle performance of a Na/NiCl2 battery based on Ni particles encapsulated with Ni3S2 layer".JOURNAL OF POWER SOURCES 340(2017):411-418.