硼的原子吸收光谱法测定

Determination of Boron by AAS

由于硼在自然界中的广泛存在和它在农业、冶金、电子、特种玻璃以及原子核工业等中的普遍应用,因此研究硼的快速、简单、灵敏的检测方法十分重要。已有的硼的检测方法有中子活化法、紫外可见分光光度法、原子荧光法ICP—AES法以及原子发射和原子吸收法。

The methods for the determination of boron with flame and graphite furnace atomic absorption spectroscopy were reviewed.The advantages and disadvantages of these methods were discussed in detail.The mechanism of boron atomization and the enhancement effect of matrix modifiers in furnace atomic absorption spectroscopy were presented.The applications were also given.