Research Article
Influence of Surface Morphology on the Effective Lifetime and Performance of Silicon Heterojunction Solar Cell
Figure 1
The SEM micrographs and corresponding surface profiles for the wafers with an etching time of (a) 0, (b) 30, (c) 60, (d) 90, and (e) 120 min.
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(b) |
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(d) |
(e) |