Figure 3.

SEM micrographs. LiNi0.4Co0.3Mn0.3O2 (a) raw powder and thin film electrode at a magnification of (b) ×1,000 and (c) ×40,000.

Kim et al. Nanoscale Research Letters 2012 7:64   doi:10.1186/1556-276X-7-64
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