典型文献
Silicon-carbide fiber-reinforced polymer electrolyte for all-solid-state lithium-metal batteries
文献摘要：
Silicon carbide(SiC)with various morpholo-gies was employed as reinforcing fillers for poly(ethylene oxide)(PEO)-based solid polymer electrolytes(SPEs).Specifically,the SiC nanoparticles with an average size of 5-10 μm endow a significant enhancement of the interac-tion between carbon atoms for the fillers and the oxygen atoms from the PEO-lithium bis(trifluoromethanesul-fonyl)imide(LiTFSI)matrix,which provides rapid trans-port channels for mobile Li+and enhances the mechanical strength of SPEs.The SPEs reinforced with one-dimen-sional SiC nanoparticles exhibit superior Li+conduction,good mechanical property,and uniform Li plating.Thus,a dendrite-free plating of lithium for 0.58 mAh at 0.1 mA·cm-2 and excellent cycle stability at various cur-rent densities for 250 h are achieved in Li/Li symmetric cells using SPEs electrolytes with 5.0 wt％SiC nanopar-ticles.Moreover,the LiFePO4/Li full cells assembled using SPEs electrolytes with 5.0 wt％SiC nanoparticles provide a capacity of 151.5 mAh·g-1 at 0.1 mA·cm-2(55℃),and maintained a Coulombic efficiency of 99％for 120 cycles.
文献关键词：
中图分类号：
作者姓名：
Wen-Qing Wei;Bing-Qiang Liu;Yan-Qing Wang;Kai Yan;Hao Zhang;Yu-Song Qi
作者机构：
School of Mechanical and Automation,Weifang University,Weifang 261061,China;Ningbo Institute of Materials Technology and Engineering,Chinese Academy of Sciences,Ningbo 315201,China;College of Mechanical and Electronic Engineering,Shandong University of Science and Technology,Qingdao 266590,China;School of Mechanical and Electrical,Weifang University of Science and Technology,Shouguang 262700,China
文献出处：
引用格式：
[1]Wen-Qing Wei;Bing-Qiang Liu;Yan-Qing Wang;Kai Yan;Hao Zhang;Yu-Song Qi-.Silicon-carbide fiber-reinforced polymer electrolyte for all-solid-state lithium-metal batteries)[J].稀有金属（英文版）,2022(11):3774-3782
A类：
trifluoromethanesul,fonyl,Li+conduction
B类：
Silicon,carbide,fiber,reinforced,polymer,solid,state,lithium,metal,batteries,SiC,various,morpholo,gies,was,employed,reinforcing,fillers,ethylene,oxide,PEO,electrolytes,SPEs,Specifically,nanoparticles,average,size,endow,significant,enhancement,interac,between,carbon,atoms,oxygen,from,bis,imide,LiTFSI,matrix,which,provides,rapid,trans,port,channels,mobile,Li+and,enhances,mechanical,strength,one,dimen,sional,exhibit,superior,good,property,uniform,plating,Thus,dendrite,free,mAh,excellent,stability,cur,rent,densities,are,achieved,symmetric,cells,using,wt,Moreover,LiFePO4,full,assembled,capacity,maintained,Coulombic,efficiency,cycles
AB值：
0.557236
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
