Surface Modification of LiMn₂O₄ for Lithium Batteries by Nanostructured LiFePO₄ Phosphate

Figure 4

SEM image (a) surface image, (b) cross-section image of LiFePO₄ thin film deposited on LiMn₂O₄ substrate, (c) TEM image of the LiFePO₄ nanoparticle.

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