Research Article

An Analysis and Research on the Transmission Ratio of Dye Sensitized Solar Cell Photoelectrodes by Using Different Etching Process

Figure 3

Cross-section morphologies of polishing-chemical etching under different times (a) 10 min, (b) 11 min, (c) 12 min, (d) 13 min, (e) 14 min, (f) 15 min, (g) 16 min, and (h) 17 min.
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151973.fig.003e
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151973.fig.003h
(h)