Figure 1

FESEM images of ZnO nanostructures.

(A) nanoplates, (B) nanosheets, (C) nanorods, (D) nanoflowers and (E) shows the low magnification TEM image (E) of ZnO nanoflowers composed with rods whereas, (F) presents the HR-TEM image and it displays the lattice difference between two fringes is ~0.526 nm.