Figure 1
SEM images of the grown ZnO NRs (a) low magnification top view image, NR diameter vs. frequency (inset) (b) high magnification top view image (c) cross sectional view of ZnO NRs.
Figure 1 | Scientific Reports
SEM images of the grown ZnO NRs (a) low magnification top view image, NR diameter vs. frequency (inset) (b) high magnification top view image (c) cross sectional view of ZnO NRs.
