ZnO及其掺杂Mn纳米粒子的微乳液法合成

Synthesis of ZnO Nanoparticles Doped with Mn^(2+) by the Method of Microemulsion

纳米材料的制备是纳米科学发展的基础,微乳液法与传统的制备方法相比具有明显的优势。本文用双微乳液混合法制备纳米ZnO粉末,通过实验从ZnSO4和NaCO3制备纳米粒子,同时采用在制备过程中掺杂Mn2+,讨论对其性质的改变的影响,并采用荧光发射分析和XRD表征。

The preparation of nanomaterial is the foundation of scientific development,the method of microemulsion,has obvious superiority compared to other methods.In this paper,the ZnO and the Mn doped ZnO nanoparticles have been prepared through double microemulsion method from ZnCl2 and NaCO3.XRD and PL were used to study the structures and the optical properties of the as-synthesized products.