Hollow Micro-/Nanostructure Reviving Lithium-sulfur Batteries

doi:10.1007/s40242-020-0115-2

	Hollow Micro-/Nanostructure Reviving Lithium-sulfur Batteries
	Zhao, Jilu 1,2; Yang, Mei 2; Yang, Nailiang 1,2; Wang, Jiangyan 1,2; Wang, Dan 1,2
刊名	CHEMICAL RESEARCH IN CHINESE UNIVERSITIES
	2020-05-14
页码	7
关键词	Hollow Micro- nanostructure Lithium-sulfur battery
ISSN号	1005-9040
DOI	10.1007/s40242-020-0115-2
英文摘要	High-energy-density lithium-sulfur(Li-S) batteries are drawing dramatic research interests to fulfill the ever-increasing demands of electrical vehicles. However, challenges with the insulating property of sulfur and its lithiation products and its large volume expansion, and the shuttle effect of lithium polysulfides, hinder the commercial application of Li-S batteries. Lots of material design concepts have been developed to address the failure modes. Among them, hollow micro-/nanostructures with abundant compositional and geometrical feasibility have been proved fruitful in addressing the current obstacles of Li-S batteries. Here, typical examples of designing hollow micro-/nanostructures to address the problems of Li-S batteries and simultaneously improve the practical capacity and lifespan are highlighted. In particular, the great effect of structural engineering on minimizing volume change, inhibiting the shuttle effect and catalyzing polysulfide conversion are discussed systematically. Finally, future directions of hollow nanostructure design to enhance the progress of Li-S batteries are also provided.
资助项目	National Natural Science Foundation of China[21820102002] ; National Natural Science Foundation of China[21590795] ; National Natural Science Foundation of China[51661165013] ; Scientific Instrument Developing Project of the Chinese Academy of Sciences
WOS关键词	LI-S BATTERIES ; CARBON NANOSPHERES ; POLYSULFIDE MEDIATOR ; PERFORMANCE ; MICROSPHERES ; NITROGEN ; CATHODE ; NANOTUBES ; NANOCAGES ; CAPACITY
WOS研究方向	Chemistry
语种	英语
出版者	HIGHER EDUCATION PRESS
WOS记录号	WOS:000532891300001
资助机构	National Natural Science Foundation of China ; Scientific Instrument Developing Project of the Chinese Academy of Sciences
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/40557]
专题	中国科学院过程工程研究所
通讯作者	Wang, Jiangyan; Wang, Dan
作者单位	1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, State Key Lab Biochem Engn, Inst Proc Engn, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Zhao, Jilu,Yang, Mei,Yang, Nailiang,et al. Hollow Micro-/Nanostructure Reviving Lithium-sulfur Batteries[J]. CHEMICAL RESEARCH IN CHINESE UNIVERSITIES,2020:7.
APA	Zhao, Jilu,Yang, Mei,Yang, Nailiang,Wang, Jiangyan,&Wang, Dan.(2020).Hollow Micro-/Nanostructure Reviving Lithium-sulfur Batteries.CHEMICAL RESEARCH IN CHINESE UNIVERSITIES,7.
MLA	Zhao, Jilu,et al."Hollow Micro-/Nanostructure Reviving Lithium-sulfur Batteries".CHEMICAL RESEARCH IN CHINESE UNIVERSITIES (2020):7.