Hydrogel electrolyte design for long-lifespan aqueous zinc batteries to realize a 99% Coulombic efficiency at 90°C

Yanbo Wang, Bochun Liang, Dedi Li, Yiqiao Wang, Chuan Li, Huilin Cui, Rong Zhang, Shuo Yang, Ze Chen, Qing Li, Funian Mo, Jun Fan, Chunyi Zhi