X-荧光光谱法在测定有机物或高分子中金属及若干种非金属元素含量中的应用

Determination of La,P,Si in Organic Compounds and Polymers by X-ray Fluorescence Method

本文讨论了用X-荧光光谱法测定高分子络合物中稀土金属元素的含量,有机物中的磷含量及合硅交联树脂中的硅含量。本法具有简便,用量少,又可减少化学法污染环境等优点。这是将X-荧光光谱法扩大用于有机物及高分子成分分析领域的新方法。

X-ray fluorescence measurements were used to determine the concentration of Ln, P andSi in organic compounds or Polymers. The advantages of this instrumental method are brieflydiscussed in this article.