fig2
Figure 2. The SEM images of (A) LMNO and (B) LMNO-A. The EDS images of (C) inside and (D) surface of LMNO-A. (E) The schematic of the structure inside LMNO and LMNO-A particles. (F) The cross-section SEM images of LMNO-A. The line scan at (G) surface and (H) inside of LMNO-A and the specific relative content (I) of Mn, Ni and Al. (J) The TEM images of LMNO-A.
