Figures & data
Figure 1. Schema of the experiment.
Figure 2. SEM image of In-doped ZnO disks, (inset: magnified SEM image).
Figure 3. XRD pattern of In-doped ZnO disks.
Figure 4. EDS of an In-doped ZnO nanodisk.
Figure 5. (a) TEM image of a hexagonal disk; (b) SAED pattern of ZnO nanodisk (c) high-resolution TEM image of a ZnO nanodisk taken along the electron beam perpendicular to surface of the nanodisk.
Figure 6. The SEM image of a nanodisks with crystal orientations indicated.
Figure 7. Raman scattering spectrum of the ZnO nanodisks.
Figure 8. PL spectrum of ZnO–In nanodisks at 14 K.
Figure 9. The PL spectra measured at various temperatures of ZnO–In nanodisks.
Figure 10. The temperature dependence of integrated intensity of DoX and BF peaks.
Figure 11. PLE spectra of ZnO : In nanodisks.
