Table 2 The parameters of current–voltage characteristics for DSSCs with different lengths of TiO 2 nanotubes after TiCl 4 treatment
From: Effect of TiO2 nanotubes with TiCl4 treatment on the photoelectrode of dye-sensitized solar cells
Sample (μm) with TiCl4 | Voc(V) | Jsc(mA/cm2) | Vm(V) | Im(mA/cm2) | FF (%) | η(%) |
|---|---|---|---|---|---|---|
10 | 0.63 | 14.03 | 0.44 | 11.06 | 54.77 | 4.81 |
20 | 0.66 | 19.27 | 0.46 | 14.30 | 52.00 | 6.58 |
30 | 0.64 | 16.97 | 0.43 | 12.67 | 50.15 | 5.45 |