Improving the Performance of Lithium-Ion Batteries by Using Spinel Nanoparticles
Figure 4
Plots of the Williamson
and Hall equation for various (hkl) reflections. Samples calcined at 800°C:
in the absence (a,○) and presence (b,•) of oxalic acid, in the presence (c, ■) of oxalic
acid and PEG400.
