Table 1

Density, diameter, length, and average aspect ratio of the grown ZnO nanorods
Current density (mA/cm2) Density (cm2) Diameter of nanorods (nm) Length of nanorods (nm) Average aspect ratio
This work -0.1 1.84 × 107 190 to 450 450 to 1,160 2.32
-0.5 1.37 × 109 260 to 480 840 to 1,160 2.70
-1.0 1.24 × 108 660 to 1,000 150 to 340 0.28
-1.5 3.42 × 107 950 to 1,330 200 to 560 0.34
-2.0 2.32 × 107 570 to 2,030 1,160 to 2,220 1.14
[23] - 3.00× 107 680 1,400 2.10
[25] -0.15 5.83× 108 370 to 780 - -

Aziz et al.

Aziz et al. Nanoscale Research Letters 2014 9:95   doi:10.1186/1556-276X-9-95

Open Data