Dry Polymer Electrolyte Concepts for Solid-State Batteries

被引:11
作者
Popovic, Jelena [1 ]
机构
[1] Max Planck Inst Solid State Res, Heisenbergstr 1, D-70569 Stuttgart, Germany
关键词
ionic conductivity; lithium batteries; polymer electrolytes; solid-state batteries; transference numbers; IONIC-CONDUCTIVITY; TRANSPORT-PROPERTIES; TRANSFERENCE NUMBERS; LIQUID ELECTROLYTES; MOLECULAR-DYNAMICS; SALT CONCENTRATION; LITHIUM TRANSPORT; DENDRITE GROWTH; PHASE-BEHAVIOR; LI/PEO-LITFSI;
D O I
10.1002/macp.202100344
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
Dry polymer electrolytes are a promising class of materials for future safer high-energy-density battery technologies. This review deals with the relevant physico-chemical properties of the dry polymer electrolytes, ionic transport mechanism, molecular structure, and interfacial issues in a widely investigated model system (poly(ethylene oxide) with lithium bis(trifluoromethanesulfonyl)imide). At the end of the review, latest macromolecular approaches for high-performance lithium battery applications are discussed.
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页数:11
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