Synthesis and Electrochemical Performance of Na and F Elements Co-Doped LiFePO4/C as a Cathode Material for High-Rate Lithium-Ion Batteries and the Mechanism of Modification. - He, Jie; Liu, Jiaming; Yu, Xiuyuan; Yang, Chao; Liu, Qingsheng (JOM: The Journal of The Minerals, Metals & Materials Society (TMS), 2024)