In situ polymerization of 1,3-dioxane as a highly compatible polymer electrolyte to enable the stable operation of 4.5 V Li-metal batteries

• DOI: 10.1039/d3ee02797j
• Publication Date: 2023-11-03T03:01:58Z
• Authors: Yang Liu; Hanqin Zou; Zili Huang; Qiuxia Wen; Jiawei Lai; Yuping Zhang; Jinghao Li; Kui Ding; Jian Wang; Ya-Qian Lan; Qifeng Zheng

In situ polymerization of six-membered cyclic 1,3-dioxane leads to a polymer electrolyte with superior oxidation stability and elevated Li-metal compatibility, which enables the stable operation of Li-metal batteries with various state-of-the-art high-voltage cathodes.