Double-Confined Sulfur Inside Compressed Nickel Foam and Pencil-Plating Graphite for Lithium-Sulfur Battery

doi:10.1021/acs.iecr.7b04338

	Double-Confined Sulfur Inside Compressed Nickel Foam and Pencil-Plating Graphite for Lithium-Sulfur Battery
	Li, Xuefeng 1,2; Chen, Shimou 2; Fan, Juntian 2; Hu, Zhongliang 1; Zhang, Suojiang 2
	2018-04-11
发表期刊	INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
ISSN	0888-5885
卷号	57 期号:14 页码:4880-4886
摘要	The sulfur confined inside the interpenetrating network of compressed nickel foam we prepared and its application as a high-performance S cathode for lithium-sulfur batteries was investigated. The double confine by Ni foam and pencil-plating graphite makes the cathode high performance. The mechanical physical method was applied to prepare the S cathode at room temperature without using binder and conductive additives. The sulfur mass loading was controlled between 0.42 and 3.32 mg/cm(2) in the cathode piece. The optimized cathode of 0.42 mg/cm(2) S on Ni foam displayed high initial discharge capacity (1412 mAh/g at 1C), long cycle stability (1014 mAh/g after 100 cycles at 1C, S 1.05 mg/m(2) ), and high rate capability (495 mAh/g at 2C, S 1.15 mg/cm(2) ). This rapid, simple, one-step cathode preparation method may pave a new practical way for mass production of high-performances S cathode materials in lithium-sulfur battery technology.
文章类型	Article
WOS标题词	Science & Technology ; Technology
DOI	10.1021/acs.iecr.7b04338
收录类别	SCI
语种	英语
关键词[WOS]	LONG-CYCLE-LIFE ; ION BATTERIES ; POROUS CARBON ; HIGH-CAPACITY ; S BATTERIES ; CATHODE ; PERFORMANCE ; NANOSPHERES ; PARTICLES ; CELLS
WOS研究方向	Engineering
WOS类目	Engineering, Chemical
项目资助者	National Natural Science Foundation of China(91534109 ; National Key Projects for fundamental Research and Development of China(2016YFB0100104) ; Chinese Academy of Sciences(XDA09010103) ; Beijing Municipal Science and Technology Project(D171100005617001) ; Henan province science and technology cooperation project(172106000061) ; 91434203 ; 51306194)
WOS记录号	WOS:000430155700014
引用统计
文献类型	期刊论文
条目标识符	http://ir.ipe.ac.cn/handle/122111/24168
专题	多相复杂系统国家重点实验室
作者单位	1.Hunan Univ Technol, Coll Metallurg Engn, Zhuzhou 412007, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Key Lab Green Proc Engn, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Li, Xuefeng,Chen, Shimou,Fan, Juntian,et al. Double-Confined Sulfur Inside Compressed Nickel Foam and Pencil-Plating Graphite for Lithium-Sulfur Battery[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,2018,57(14):4880-4886.
APA	Li, Xuefeng,Chen, Shimou,Fan, Juntian,Hu, Zhongliang,&Zhang, Suojiang.(2018).Double-Confined Sulfur Inside Compressed Nickel Foam and Pencil-Plating Graphite for Lithium-Sulfur Battery.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,57(14),4880-4886.
MLA	Li, Xuefeng,et al."Double-Confined Sulfur Inside Compressed Nickel Foam and Pencil-Plating Graphite for Lithium-Sulfur Battery".INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 57.14(2018):4880-4886.