Unlocking the Electrochemistry and the Activation Mechanism in the Iron‐Rich Na <sub>0.6</sub> Fe <sub>1.2</sub> PO <sub>4</sub> Phase for High‐Performance Sodium‐Ion Storage
An interesting activation phenomenon: Activation with cycling of a 3.8 V (vs. Na+/Na) redox process in the iron-rich Na0.6Fe1.2PO4 material unlocks new electrochemical mechanism for high-performance, low-cost and eco-friendly Na-ion cathodes
Liu, X., Wang, J., Du, M., Zhu, Q., Robeyns, K., Zhang, X., Kumar, V., Gohy, J.-F., Garcia, Y., & Vlad, A. (2022). Unlocking the Electrochemistry and the Activation Mechanism in the Iron‐Rich Na <sub>0.6</sub> Fe <sub>1.2</sub> PO <sub>4</sub> Phase for High‐Performance Sodium‐Ion Storage. Batteries & Supercaps, 5(5), e202100390. https://doi.org/10.1002/batt.202100390 (Original work published 2022)