Concentrated Electrolytes Widen the Operating Temperature Range of Lithium‐Ion Batteries

Abstract The operating temperatures of commercial lithium‐ion batteries (LIBs) are generally restricted to a narrow range of −20 to 55 °C because the electrolyte is composed of highly volatile and flammable organic solvents and thermally unstable salts. Herein, the use of concentrated electrolytes i...

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Bibliographic Details
Main Authors: Jianhui Wang, Qifeng Zheng, Mingming Fang, Seongjae Ko, Yuki Yamada, Atsuo Yamada
Format: Article
Language:English
Published: Wiley 2021-09-01
Series:Advanced Science
Subjects:
Online Access:https://doi.org/10.1002/advs.202101646