Research Article

Enhancing Light-Trapping Properties of Amorphous Si Thin-Film Solar Cells Containing High-Reflective Silver Conductors Fabricated Using a Nonvacuum Process

Figure 2

(a) Cross-sectional structure of the a-Si:H module; (b) schematic view of the P1, P2, P3, and screen printing back contact process.
627127.fig.002a
(a)
627127.fig.002b
(b)