High-capacity aqueous Al
Utilizes -C═N- functional groups within the phenothiazine core as redox-active centers to enable reversible co-insertion/extraction of one aluminum ion coordinated with two OTF⁻ anions, reducing desolvation penalty and achieving high reversible capacity and good cycling stability in aqueous aluminum batteries.
Kexin, Li · Yu, Dandan · Jingyun, Mou · Xiong, Ying · Ashurov, Khatam B. · Rustam, Ashurov · Chen, Huayu · Chen, Da · Wang, Hua
Small 2026