Ionic Conduction in Polymer‐Based Solid Electrolytes

Good safety, high interfacial compatibility, low cost, and facile processability make polymer-based solid electrolytes promising materials for next-generation batteries. Key issues related to polymer-based solid electrolytes, such as synthesis methods, ionic conductivity, and battery architecture, are investigated in past decades. However, mechanistic understanding of the ionic conduction is still lacking, which impedes the design and optimization of polymer-based solid electrolytes. In this review, the ionic conduction mechanisms and optimization strategies of polymer-based solid electrolytes, including solvent-free polymer electrolytes, composite polymer electrolytes, and quasi-solid/gel polymer…

• NN
  National Natural Science Foundation of China

  Awards: Grant#12172143, 51961145302, 12172143
• CP
  China Postdoctoral Science Foundation

  Award: 2020M682403
• IS
  Israel Science Foundation

  Award: 51961145302