Xiulin Fan

Nov 4, 2024 | nature.com | Yueyu Zhang |Huarui Sun |Dong Zhou |Ruhong Li |Xiaoli Dong |Xiulin Fan

AbstractAll-polymer aqueous batteries, featuring electrodes and electrolytes made entirely from polymers, advance wearable electronics through their processing ease, inherent safety, and sustainability. Challenges persist with the instability of polymer electrode redox products in aqueous environments, which fail to achieve high performance in all-polymer aqueous batteries.

Aug 6, 2024 | nature.com | Liang Xue |Xiulin Fan

AbstractLiMn2O4 (LMO) is an attractive positive electrode material for aqueous lithium-ion batteries (ALIBs), but its inferior cycle performance limits the practical application. The degradation mechanism of LMO in ALIBs is still unclear, resulting in inability to predictably improve its structural stability. The electrode/electrolyte interface is believed to play an important role in electrode degradation.