Table 2 |
|||||
| Photovoltaic parameters of photocurrent-voltage curves shown in Figure6 | |||||
| CE | Jsc(mA cm−2) | Voc(V) | FF | Eff(%) | Length of TNT (μm) |
| BCNT | 8.32 | 0.563 | 0.690 | 3.24 | 18 |
| SCNT_1,000s | 8.49 | 0.588 | 0.680 | 3.40 | 18 |
| Pt | 9.08 | 0.628 | 0.676 | 3.85 | 18 |
| BCNT | 11.12 | 0.556 | 0.670 | 4.14 | 38 |
| SCNT_1,000s | 10.95 | 0.588 | 0.649 | 4.18 | 38 |
| Pt | 12.06 | 0.620 | 0.676 | 5.05 | 38 |
BCNT, CNT CEs fabricated by brush coating method; SCNT, CNT CEs by spraying method; Jsc, short circuit current density; Voc, open circuit voltage; FF, fill factor; Eff, conversion efficiency; TNT, TiO2 nanotube.
Huang et al. Nanoscale Research Letters 2012 7:222 doi:10.1186/1556-276X-7-222
