International Scholarly Research Notices / 2011 / Article / Fig 1

Research Article

Electron-Density and Electron-Lifetime Profile in Nanocrystalline-TiO๐Ÿ Electrode of Dye-Sensitized Solar Cells Analysed by Voltage Decay and Charge Extraction

Figure 1

Schematic processes of photoinjected electron from T i O ๐Ÿ conduction band and mid-band to redox coupe ( I โˆ’ / I 3 โˆ’ ) in DSCs on a modeled energy level diagram with electron density.