Research Article
Anomalously Faster Deterioration of LiNi0.8Co0.15Al0.05O2/Graphite High-Energy 18650 Cells at 1.5 C than 2.0 C
Figure 4
SEM images of the positive and negative electrodes for fresh and aged cells. (a) Fresh positive electrode, (b) 1.5 C aged positive electrode, (c) 2.0 C aged positive electrode, (d) fresh negative electrode, (e) 1.5 C aged negative electrode, and (f) 2.0 C aged negative electrode.
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