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From: Lithium manganese iron phosphate (LiMn_1-yFe_yPO₄) rechargeable batteries: bridging material innovation with practical cell design

Lithium manganese iron phosphate (LiMn<sub>1-y</sub>Fe<sub>y</sub>PO<sub>4</sub>) rechargeable batteries: bridging material innovation with practical cell design

Figure 4. (A) Operating voltage of an LTO anode and typical cathode materials. Reproduced with permission from^[45]. Copyright © 2017 Elsevier. (B) Charge/discharge profiles of LMFP and LFP half cells as a function of SOC. (C) Calculated entropy change of LMFP/LTO, LFP/LTO, LMFP/graphite, and LFP/graphite full cells. Reproduced with permission from^[47]. Copyright © 2015 Elsevier. (D) Long-term cycling stability of LiMn_0.5Fe_0.5PO₄/LTO full cell at a current density of 1 C. (E) In situ structural characterization of LiMn_0.5Fe_0.5PO₄ during the charge/discharge process. Reproduced with permission from^[48]. Copyright © 2021 American Chemical Society.