Journal of Nanotechnology / 2012 / Article / Fig 12

Review Article

Self-Organized One-Dimensional TiO๐Ÿ Nanotube/Nanowire Array Films for Use in Excitonic Solar Cells: A Review

Figure 12

๐ฝ - ๐‘‰ curves showing the improved performance of a FTO/35โ€‰nm pore, 600โ€“700โ€‰nm length TiO2 nanotube array/SQ-1 dye/P3HT/PEDOT:PSS/Au hybrid solar cell where the dye-sensitized nanotube array surface, prior to application of the P3HT layer, is wetted with 0.05 to 0.1โ€‰M tert-butyl pyridine in p-xylene. Also shown is the performance of an otherwise identical cell lacking the SQ-1 dye layer. L denotes cell performance under light illumination D denotes cell performance in the dark. Reprinted with permission from [7].

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