典型文献
"Series and parallel"design of ether linkage and imidazolium cation synergistically regulated four-armed polymerized ionic liquid for all-solid-state polymer electrolyte
文献摘要：
Developing all-solid-state polymer electrolytes(SPEs)with high electrochemical performances and stabil-ity is of great importance for exploiting of high energy density and safe batteries.Herein,ether linkage and imidazolium ionic liquid(ILs)are incorporated into the multi-armed polymer backbone though the series and parallel way.The parallel polymeric ionic liquid(P-P(PEGMA-IM))maximizes the synergis-tic effect of ILs and ether linkage,which endowed the material with low crystallinity and high flame retardancy.The P-P(PEGMA-IM)based P-SPE presents a high ionic conductivity of 0.489 mS/cm at 60℃,an excellent lithium-ion transference number of 0.46 and a wide electrochemical window of 4.87 V.The assembled lithium metal battery using P-SPE can deliver a capacity of 151 mAh/g at 0.2 C,and the capacity retention ratio reaches 82％with a columbic efficiency beyond 99％.The overpotential of P-SPE based symmetric battery is 0.08 V,and there is no apparent magnifying even after 130 h cycling.This new design provides a new avenue for exploitation of advanced SPEs for the next-generation batteries.
文献关键词：
中图分类号：
作者姓名：
Zehui Xie;Yang Zhou;Canhui Ling;Xinlin Zhu;Zhao Fang;Xiaolong Fu;Wuwei Yan;Yong Yang
作者机构：
Key Laboratory of Soft Chemistry and Functional Materials,Ministry of Education,School of Chemistry and Chemical Engineering,Nanjing University of Science and Technology,Nanjing 210094,China;The Green Aerotechnics Research Institute of Chongqing Jiaotong University,Chongqing 401120,China;Xi'an Modern Chemistry Research Institute,Xi'an 710065,China;Shenzhen BTR Nanotechnology Company,Ltd.,Shenzhen 518106,China
文献出处：
引用格式：
[1]Zehui Xie;Yang Zhou;Canhui Ling;Xinlin Zhu;Zhao Fang;Xiaolong Fu;Wuwei Yan;Yong Yang-."Series and parallel"design of ether linkage and imidazolium cation synergistically regulated four-armed polymerized ionic liquid for all-solid-state polymer electrolyte)[J].中国化学快报（英文版）,2022(03):1407-1411
A类：
columbic
B类：
Series,parallel,design,ether,linkage,imidazolium,cation,synergistically,regulated,four,armed,polymerized,ionic,liquid,solid,state,Developing,electrolytes,SPEs,high,electrochemical,performances,stabil,great,importance,exploiting,energy,density,safe,batteries,Herein,ILs,incorporated,into,multi,backbone,though,series,way,polymeric,PEGMA,IM,maximizes,effect,which,endowed,material,low,crystallinity,flame,retardancy,presents,conductivity,mS,excellent,lithium,transference,number,wide,window,assembled,metal,battery,using,can,deliver,capacity,mAh,retention,reaches,efficiency,beyond,overpotential,symmetric,there,no,apparent,magnifying,even,after,cycling,This,new,provides,avenue,exploitation,advanced,next,generation
AB值：
0.576589
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