International Journal of Photoenergy / 2009 / Article / Fig 3

Research Article

Squaraine Planar-Heterojunction Solar Cells

Figure 3

Current-voltage characteristics and IPCE curves of solar cells based on SQ01 ((a) and (b)) and SQ02 ((c) and (d)). The solid curves represent the cells using an Al/Al cathode, the dashed curves represent the cells using a Ca cathode. The dotted line in (b) and (d) represents the cell absorption. The thickness for SQ01 and SQ02 is 40 nm and 35 nm, respectively.
581068.fig.003a
(a)
581068.fig.003b
(b)
581068.fig.003c
(c)
581068.fig.003d
(d)

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