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典型文献
High-valence sulfur-containing species in solid electrolyte interphase stabilizes lithium metal anodes in lithium-sulfur batteries
文献摘要:
The interfacial stability of lithium metal anodes dictated by solid electrolyte interphase(SEI)is essential for long-cycling high-energy-density lithium-sulfur batteries.Nevertheless,critical components of SEI for interfacial stabilization are particularly indistinct.Herein,the effect of various sulfur-containing com-ponents in SEI for stabilizing lithium metal anodes is disclosed in lithium-sulfur batteries.High-valence sulfur-containing species(Li2SO3 and Li2SO4)in SEI are conducive to uniform lithium deposition and sta-bilizing lithium metal anodes.In contrast,low-valence sulfur-containing species(Li2S and Li2S2)in SEI result in aggressive lithium dendrites and dead lithium.This work identifies the role of sulfur-containing components in SEI for stabilizing lithium metal anodes and provides rational design principles of SEI for protecting lithium metal anodes in practical lithium-sulfur batteries.
文献关键词:
作者姓名:
Li-Peng Hou;Li-Yang Yao;Chen-Xi Bi;Jin Xie;Bo-Quan Li;Jia-Qi Huang;Xue-Qiang Zhang
作者机构:
Beijing Key Laboratory of Green Chemical Reaction Engineering and Technology,Department of Chemical Engineering,Tsinghua University,Beijing 100084,China;Advanced Research Institute of Multidisciplinary Science,Beijing Institute of Technology,Beijing 100081,China
文献出处:
引用格式:
[1]Li-Peng Hou;Li-Yang Yao;Chen-Xi Bi;Jin Xie;Bo-Quan Li;Jia-Qi Huang;Xue-Qiang Zhang-.High-valence sulfur-containing species in solid electrolyte interphase stabilizes lithium metal anodes in lithium-sulfur batteries)[J].能源化学,2022(05):300-305
A类:
Li2SO3,bilizing
B类:
High,valence,sulfur,containing,species,solid,electrolyte,interphase,stabilizes,lithium,metal,anodes,batteries,interfacial,stability,dictated,by,SEI,essential,long,cycling,high,energy,density,Nevertheless,critical,components,stabilization,are,particularly,indistinct,Herein,effect,various,stabilizing,disclosed,Li2SO4,conducive,uniform,deposition,In,contrast,low,Li2S2,result,aggressive,dendrites,dead,This,work,identifies,role,provides,rational,design,principles,protecting,practical
AB值:
0.415516
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