【摘要】 EXAFS是研究多元物质中任一组元临近结构的有效手段。本文在分析EXAFS的物理机制的基础上 ,对X射线吸收精细结构分析的方法和手段进行了深入的理论上的研究及探讨 ,取得了满意的结果更多还原

【Abstract】 Expanded X ray Absorption Fine structure(EXAFS) is an effective means to study the proximity structure of any constituent in the multielement matter based on the analysis of the physical mechanism of EXAFS,the theoretical analysis of ways and means of X ray absorption spectrum fine structure has been discussed deeply in this paper,and the result is satisfied.更多还原