摘要
纳米材料由于独特的微结构和奇异性能成为当今世界范围内研究与开发的热点。鉴于Rietveld方法在常规固体材料方面广泛而成功的应用,将Rietveld方法引入到纳米研究领域具有重要的意义。简要介绍了Rietveld方法的基本原理及其在纳米材料的晶体结构精修、物相定量分析和微结构分析等方面的应用。
Due to the unique microstructure and singular performance of nanomaterials,it has become the highlight of research and development in the world.In view of comprehensive and successful application of Rietveld method into solid material,it is significant to introduce the method into nanometer field.The basic principle of Rietveld method and its application of the crystal structure refinement,quantitative phase analysis,microstructure analysis and so on in nanomaterials are briefly introduced.
基金
国家自然科学基金(51071073)
