Improving the Performance of Lithium-Ion Batteries by Using Spinel Nanoparticles

Figure 11

Galvanostatic profiles for the first (solid line), fifth (dash line), and tenth (dot line) charge/discharge of (a) m-LiNi_0.5Mn_1.5O₄/m-Li₄Ti₅O₁₂ and (b) n-LiNi_0.5Mn_1.5O₄/n-Li₄Ti₅O₁₂ hybrid batteries.

(a)

(b)