Fabrication of Si/SiO₂ Superlattice Microwire Array Solar Cells Using Microsphere Lithography

Figure 6

Cross-sectional STEM images of (a) whole area of a SLMW, (b) magnified image of top region of the SLMW, and (c) magnified image of side region of the SLMW. (d) Cross-sectional magnified TEM image of bottom region of the SLMW.

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(b)

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