Influence of Samarium on Structural, Morphological, and Electrical Properties of Lithium Manganese Oxide

Figure 4

(a, c) SEM images and (b, d) EDX spectrum of Li₄Mn₅O₁₂ and Li₄Mn_4.75Sm_0.25O₁₂.

(a)

(b)

(c)

(d)