典型文献
Coating highly lithiophilic Zn on Cu foil for high-performance lithium metal batteries
文献摘要:
Lithium metal batteries(LMBs)are ideal can-didates for next-generation high energy density energy storage systems.However,uncontrollable growth of Li dendrites due to uneven Li plating has restricted the prac-tical application of the Li metal anode.Here,we develop a highly lithiophilic Zn coating on commercial Cu foil as a substrate for Li metal anode to settle above issues.We find that the lithiophilic nature of Zn can facilitate homoge-neous nucleation and deposition of Li on Cu current col-lector surface.In addition,the uniform Zn coating can not only decrease the nucleation overpotential but also regulate the electric field distribution.Benefiting from the coated Zn layer,the designed anode for half-cell and full-cell tests shows better electrochemical performances compared with the untreated Cu foil.This work provides a simple and effective way to enable a promising dendrite-free lithium metal anode for large-scale industrial applications.
文献关键词:
中图分类号:
作者姓名:
Yun-Xiong Song;Wei-Yi Lu;Yue-Jiao Chen;Hao Yang;Chen Wu;Wei-Feng Wei;Li-Bao Chen;Xiao-Ping Ouyang
作者机构:
State Key Laboratory of Advanced Design and Manufacturing for Vehicle Body,College of Mechanical and Vehicle Engineering,Hunan University,Changsha 410082,China;State Key Laboratory for Powder Metallurgy,Central South University,Changsha 410083,China
文献出处:
引用格式:
[1]Yun-Xiong Song;Wei-Yi Lu;Yue-Jiao Chen;Hao Yang;Chen Wu;Wei-Feng Wei;Li-Bao Chen;Xiao-Ping Ouyang-.Coating highly lithiophilic Zn on Cu foil for high-performance lithium metal batteries)[J].稀有金属(英文版),2022(04):1255-1264
A类:
lector
B类:
Coating,highly,lithiophilic,foil,lithium,metal,batteries,Lithium,LMBs,ideal,can,didates,next,generation,energy,density,storage,systems,However,uncontrollable,growth,dendrites,due,uneven,plating,has,restricted,prac,tical,anode,Here,develop,coating,commercial,substrate,settle,above,issues,We,find,that,nature,facilitate,homoge,neous,nucleation,deposition,current,col,surface,In,addition,uniform,not,only,decrease,overpotential,also,regulate,electric,field,distribution,Benefiting,from,coated,layer,designed,half,cell,full,tests,shows,better,electrochemical,performances,compared,untreated,This,work,provides,simple,effective,way,enable,promising,free,large,scale,industrial,applications
AB值:
0.630915
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