Figure 1

XRD scans of the ZnO thin films grown on m-plane sapphire. (a) XRD spectra of the ZnO thin films grown on m-plane sapphire substrates. (b) XRD φ scans of sapphire (10–12) and ZnO (10–13).
XRD scans of the ZnO thin films grown on m-plane sapphire. (a) XRD spectra of the ZnO thin films grown on m-plane sapphire substrates. (b) XRD φ scans of sapphire (10–12) and ZnO (10–13).