Table 1

Photocurrent-voltage characteristics of DSSCs using TiO2 with different amounts of ZrO2 nanofibers

Sample

Voc (V)

Jsc (mA/cm2)

FF

η (%)


Pure TiO2

0.68

11.5

0.62

4.9

3 wt.% ZrO2 nanofiber-doped TiO2

0.69

14.9

0.60

6.2

5 wt.% ZrO2 nanofiber-doped TiO2

0.69

15.9

0.60

6.5

7 wt.% ZrO2 nanofiber-doped TiO2

0.69

14.7

0.59

6.0


Voc, open-circuit photovoltage; Jsc, short-circuit photocurrent density; FF, fill factor; η, light-to-electricity conversion efficiency; TiO2, titania; ZrO2, zirconia.

Wang et al. Nanoscale Research Letters 2012 7:98   doi:10.1186/1556-276X-7-98

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