Microstructure of milled products at different stages of milling was characterized by X-ray diffraction(XRD) and extended X-ray absorption fine structures(EXAFS).

• 联合使用X射线衍射和X射线吸收精细结构技术,分别从晶体的长程有序和原子近邻配位的短程有序2个方面研究样品的结构相变。