Zhang, L., Sun, R., He, C., Yuan, Q., Deng, Z., Cheng, Z., Zhang, Y., Zhao, Z., Ning, Q., Liang, Y., Xu, J., Ren, Y., Wang, L., Yin, X. (2026). Oxygen‐Vacancy Engineering of Na
                    <sub>4</sub>
                    Fe
                    <sub>3</sub>
                    (PO
                    <sub>4</sub>
                    )
                    <sub>2</sub>
                    P
                    <sub>2</sub>
                    O
                    <sub>7</sub>
                    Enables Fast and Wide‐Temperature Sodium Storage. Advanced Materials. https://doi.org/10.1002/adma.74727