2020/05/15 by Daria Yu. Voropaeva, Daria Voropaeva, Svetlana A. Novikova +3 · 1 citation
Engineering · #Advanced Battery Materials and Technologies #Advanced Battery Technologies Research #Advancements in Battery Materials
paper · doi:10.1070/rcr4956
openalex publication_date 2020/05/15 · crossref created 2020/05/15 · crossref issued 2020/10/01 · crossref published 2020/10/01 · crossref published-print 2020/10/01 · crossref deposited 2023/10/01 · openalex created_date 2025/10/10 · crossref indexed 2026/07/30 · openalex updated_date 2026/08/04
The results of studies on polymer electrolytes for metal-ion batteries are analyzed and generalized. Progress in this field of research is driven by the need for solid-state batteries characterized by safety and stable operation. At present, a number of polymer electrolytes with a conductivity of at least 10 −4 S cm −1 at 25 °C were synthesized. Main types of polymer electrolytes are described, viz ., polymer/salt electrolytes, composite polymer electrolytes containing inorganic particles and anion acceptors, and polymer electrolytes based on cation-exchange membranes. Ion transport mechanisms and various methods for increasing the ionic conductivity in these systems are discussed. Prospects of application of polymer electrolytes in lithium- and sodium-ion batteries are outlined. The bibliography includes 349 references.