Ionic Polarization‐Driven Defect Engineering in Na4Fe3(PO4)2(P2O7) Cathode: Fast Charging and Ultra‐Long Cycle Life of Sodium‐Ion Batteries - Wang, Yu‐Jie; Gu, Zhen‐Yi; Bai, Dong‐Sheng; Hao, Ze‐Lin; Huang, Han‐Wei; Yan, Yang; Li, Cheng‐Jie; Liu, An‐Min; Wu, Xing‐Long (Angewandte Chemie International Edition, 2025)
Keywords: Batteries; Cathodes; Cathodic polarization; Charging; Crystal defects; Crystal structure; Doping; Electrochemical analysis; Electrode materials; Electrode polarization; Electronic structure; Fast charging; Long lifespan; Na4Fe3(PO4)2(P2O7); Polarization; Retention; Sodium; Sodium-ion batteries; Stability