Full text loading...
XRD pattern of ZnO nanotetrapods with hexagonal crown.
(a) Low magnification SEM image of ZnO nanotetrapods with hexagonal crown. [(b) and (c)] High magnification SEM images of the nanostructured ZnO. (d) TEM image of the ZnO nanotetrapods. (e) HR-TEM image of the as-grown product. (f) The corresponding SAED pattern.
(a) SEM image showing the nanotetrapods at different stages. [(b) and (c)] HR-TEM images showing the growth way of the nanotetrapods with hexagonal crown. [(d)–(g)] SEM and TEM images showing the formation process of the ZnO nanotetrapods.
Raman scattering spectrum acquired from the ZnO nanotetrapods with hexagonal crown at room temperature.
(Color online) Room temperature photoluminescence spectrum for the ZnO nanotetrapods: (a) as-synthesized ZnO nanotetrapods; (b) annealed under oxygen at for .
Article metrics loading...