A Rational Self-Sacrificing Template Route to LiMn₂O₄ Nanotubes and Nanowires

Figure 2

Typical TEM images of precursor MnO₂ nanotubes and nanowires (a and c) and sample 1 and 2 (b and d), FESEM images of precursor MnO₂ nanotubes and nanowires (e and g) and sample 1 and 2 (f and h).

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