Research Article

Alumina Template Assistance in Titania Nanotubes Dye-Sensitized Solar Cell ( T i O 2 NT-DSSC) Device Fabrication

Figure 9

Schematic diagram of electron (eāˆ’) and hole (h+) transport in the TiO2 NT. Electron transports through TiO2 NT to TiO2 compact film and conducted electrode, hole transports through electrolyte to counter.
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