Zeng, J., Gao, J., Silvester, D. S., Jian, W., Wang, H., Li, W., Huang, J., Mei, Y., Hong, N., Song, B., Deng, W., Zou, G., Hou, H., Liang, C., Huang, Z., Banks, C. E., Ji, X. (2026). Local Coordination Environment Engineering of Na3 Sites in Na 4 Mn 1.5 Fe 1.5 (PO 4 ) 2 P 2 O 7 Cathode. Journal of the American Chemical Society. https://doi.org/10.1021/jacs.6c00759