Fig. 4
From: Preparation and improvement electrochemical performance of Ni-Fe doped porous LiMnPO4/C materials
SEM images of LiMnPO4/C-C (a), EDS elemental mappings of P、Mn、Fe、Ni and C in LiMnPO4/C-C respectively (b-f) and proportion of elements(g).
Fig. 4 | Scientific Reports
