Speciation Of Iron In Atmospheric Particulate Matter By Exafs

Yinsong Wang,Aiguo Li,Yuanxun Zhang,Yaning Xie,Delul Li,Yan Li,Guilin Zhang

X-RAY ABSORPTION FINE STRUCTURE-XAFS13（2007）

引用 0|浏览6

暂无评分

摘要

The speciation of iron in atmospheric particulate matter (APM) was investigated by EXAFS. APM samples with different particle sizes and from different sampling sites were collected in Shanghai, China. The chemical components of iron in the samples were calculated by the regression analysis of their EXAFS spectra. The results show that the iron in all samples mainly consists of Fe2O3, Fe3O4 and Fe-2(SO4)(3), however, their proportions are different in different samples.

查看译文

关键词

atmospheric particulate matter,speciation,regression analysis,iron,EXAFS

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要