中文摘要：

大规模塑造花的 Mn 做了 ZnO nanostructures 被简单热蒸发在气压在硅底层上种了。塑造花的 nanostructure 许多 nanorods 完成，它根植于一个中心。X 光检查衍射，高分辨率的传播电子显微镜学和拉曼系列的分析结果表明产品具有有 wurtzite 的单个阶段结构。元素的印射结果证明没有杂质簇在做的材料存在。光致发光系列证明许多氧空缺在做的材料，和水晶质量存在被改进，氧空缺的内容被退火减少处理。塑造花的 Mn 做了 ZnO nanostructures 展览在房间温度，和它的磁化上面的铁磁性的订被退火的处理减少，它显示做的材料的磁性的行为可能与在 Mn 做和氧空缺之间的相互作用有关。

英文摘要：

Large-scale flower-shaped Mn doped ZnO nanostructures have been grown on silicon substrates by simple thermal evaporation at atmospheric pressure.The flower-shaped nanostructure makes up of many nanorods,which are rooted in one center.Analysis of X-ray diffraction,high-resolution transmission electron microscopy and Raman spectra results reveal that the products are of single phase with wurtzite structure.Elemental mapping results show that no impurity clusters exist in the doped materials.The photoluminescence spectra demonstrate that many oxygen vacancies exist in the doped materials,and the crystal quality is improved and the content of oxygen vacancies is decreased by annealing treatment.The flower-shaped Mn doped ZnO nanostructures exhibit ferromagnetic ordering above room temperature,and its magnetization is decreased by the annealing treatment,which indicates that the magnetic behavior of the doped materials may be related to the interaction between Mn doping and the oxygen vacancies.