安全性の向上に資する固体電解質を用いたリチウム二次電池

概要

論文の詳細を見る
Lithium-ion secondary batteries have the advantages of high energy density and long cycle life, and thus, have been expected as energy storage devices for portable electronics devices, electric vehicles (EVs) and acceptance devices of renewable energy (wind power, solar power, and so on). The safety of lithium-ion secondary batteries becomes more important with increasing battery size, and research and development of battery safety issues using various electrolyte materials is strongly desired. Solid polymer electrolytes have been attracting attention as safe lithium-ion secondary battery electrolytes for large-scale energy storage devices instead of volatile aprotic organic solvents. In this report, we describe the research and development of lithium-ion secondary batteries using solid electrolytes as highly safe materials.
日本膜学会の論文