Zhao, Bin and Chen, Huilan (2007) Synthesis novel multi-petals ZnO nano-structure by a cyclodextrin assisted solution route. Materials Letters, 61 (27). 4890 - 4893.
Full text is not hosted in this archive but may be available via the Official URL, or by requesting a copy from the corresponding author.
Official URL: http://www.sciencedirect.com/science/article/B6TX9...
Multi-petals ZnO nano-structure has been directly prepared through a facile solution route with β-cyclodextrin (β-CD) assistance. The product was investigated by X-ray powder diffraction (XRD), transmission electron microscopy (TEM) and selected area electron diffraction (SAED). The results indicate that this ZnO nano-structure consists of several petals, and each petal is composed of many little rods. The rods prefer to grow along the  direction (+c axis) and lay parallel, and β-CD plays a crucial role in forming such novel structure. If not using β-CD in the preparation process, only larger rods could be obtained. Furthermore, the possible formation mechanism for this multi-petals nano-structure is also discussed.
|Uncontrolled Keywords:||ZnO; Nano-materials; Semi-conductors; Cyclodextrin|
|Subjects:||Material Science > Nanofabrication processes and tools|
Material Science > Nanostructured materials
|Deposited On:||10 Feb 2010 09:22|
|Last Modified:||10 Feb 2010 09:22|
Repository Staff Only: item control page