Table 1 Precursors, concentrations, and crystal parameters of undoped and Cu-doped ZnO nanorods
From: Cu-doped ZnO nanorod arrays: the effects of copper precursor and concentration
S1 | S2 | S3 | S4 | S5 | |
---|---|---|---|---|---|
Zn precursor | Zn ACT | Zn ACT | Zn ACT | Zn ACT | Zn ACT |
OH precursor | HMT | HMT | HMT | HMT | HMT |
Cu precursor | - | Cu acetate | Cu acetate | Cu nitrate | Cu nitrate |
Cu (at.%) | - | 1 | 2 | 1 | 2 |
FWHM (degrees) | 0.096 | 0.087 | 0.087 | 0.099 | 0.134 |
c (Å) | 5.186 | 5.192 | 5.200 | 5.201 | 5.184 |