典型文献
A composite PEO electrolyte with amide-based polymer matrix for suppressing lithium dendrite growth in all-solid-state lithium battery
文献摘要：
The lithium dendrite growth is still a serious challenge and impeding the realistic applications of all-solid-state lithium batteries.In view of the amide containing sediment layer can be stable on lithium/cathodes,a composite polymer electrolyte with amide-based matrix is in-situ built on porous electrodes.With the introduction of amide,the polymer electrolyte presents excellent ability to inhibit lithium dendrite growth and makes the Li/Li symmetric battery stably work for 500 h with a good ionic conductivity of 4.25×10-5 S/cm at 40℃.The solid electrolyte also shows a wide electrochemical stable window and good interface contact with the porous cathode.Utilizing this composite polymer electrolyte,the all-solid-state Li/LiFePO4 battery shows an initial discharge capacity of 146.5 mAh/g at 0.1 C under 40℃and remains 81.4％in 100 cycles.The polymer electrolyte also can present better properties after mod-ification.These results demonstrate that the presented PA-based composite polymer electrolyte could be served as a good electrolyte candidate for all-solid-state lithium-ion batteries.
文献关键词：
中图分类号：
作者姓名：
Menghan Ge;Xiaoyu Zhou;Yinping Qin;Yang Liu;Jingjing Zhou;Xiaolei Wang;Bingkun Guo
作者机构：
Materials Genome Institute,Shanghai University,Shanghai 200444,China;Department of Chemical and Materials Engineering,University of Alberta,Edmonton,Alberta T6G 2R3,Canada
文献出处：
引用格式：
[1]Menghan Ge;Xiaoyu Zhou;Yinping Qin;Yang Liu;Jingjing Zhou;Xiaolei Wang;Bingkun Guo-.A composite PEO electrolyte with amide-based polymer matrix for suppressing lithium dendrite growth in all-solid-state lithium battery)[J].中国化学快报（英文版）,2022(08):3894-3898
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B类：
composite,PEO,electrolyte,amide,polymer,matrix,suppressing,lithium,dendrite,growth,solid,state,battery,still,serious,challenge,impeding,realistic,applications,batteries,In,view,containing,sediment,layer,stable,cathodes,situ,built,porous,electrodes,With,introduction,presents,excellent,ability,inhibit,makes,symmetric,stably,work,good,ionic,conductivity,also,shows,wide,electrochemical,window,interface,contact,Utilizing,this,LiFePO4,initial,discharge,capacity,mAh,under,remains,cycles,better,properties,after,mod,ification,These,results,demonstrate,that,presented,PA,could,served,candidate
AB值：
0.482736
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