Advances in Materials Science and Engineering

Research Article

Fabrication and Characterization of Copper System Compound Semiconductor Solar Cells

Figure 5

Schematic microstructures of (a) FTO/ /CIS/Al and (b) FTO/CIS/ /Al solar cells. Energy level diagrams of (a) /CIS and (b) CIS/ heterojunction solar cells.
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562842.fig.005b
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