Mass production of robust hydrogel electrolytes for high-performance zinc-ion batteries

作者：Linlin Ma, Xiaojing Liu, Jihao Fan, Xiaodong Yu, Longsheng Cao, Chuangqi Zhao · 发表于：Materials Horizons · 年份：2025 · DOI：10.1039/d4mh01716a · 被引用次数：20 · 研究领域：Advanced battery technologies research、Supercapacitor Materials and Fabrication、Advanced Battery Materials and Technologies

transference number of 0.62, as interfacial regulation enables the symmetric cell to achieve 1300 hours of highly stable and reversible zinc plating/stripping. As a preliminary attempt toward mass production, soft-pack batteries assembled using modified hydrogel electrolytes demonstrate robust machinability, with minimal voltage change after being bent and deformed 100 times. This work is expected to pave the way for developing a convenient hydrogel electrolyte for effective and stable zinc-ion batteries.