Fluorine-rich deep eutectic electrolytes enabling robust interphases and nonflammability of high-voltage lithium metal batteries

作者：Jun Yang, Mingzi Sun, Rongrong Li, Lijiang Yin, Bolong Huang, Xiong Pu · 发表于：Journal of Materials Chemistry A · 年份：2024 · DOI：10.1039/d4ta04316b · 被引用次数：13 · 研究领域：Advanced Battery Materials and Technologies、Advancements in Battery Materials、Ionic liquids properties and applications

A nonflammable fluorine-rich deep eutectic electrolyte (DEE) promotes LiF-rich and Li 3 N-rich robust interphases on both lithium metal anode and high-voltage cathode sides, endowing 4.5 V Li-metal batteries with exceptional cycling stability.