Investigation on the Tunable-Length Zinc Oxide Nanowire Arrays for Dye-Sensitized Solar Cells

Table 2

Dye loading of ZnO nanowires with different growth time.

	30 min	60 min	90 min	120 min
Dye loading	5.95 × 10^−6 g	1.12 × 10^−5 g	1.32 × 10^−4 g	4.07 × 10^−6 g