基于多道原子荧光光谱仪的通道合并设计

Design of Channels Merger Based on Multichannel Atomic Fluorescence Spectroscopy

为进一步改善多道原子荧光光谱仪的检出限,提高检测能力,提出了通道合并的设计思想。阐明了应用这种方法的检测系统的工作原理、硬件构成,并通过与传统方法的实验对比,论证了此设计具有明显降低检出限的优点。

In order to improve the detection limit of the multiehannel atomic fluorescence spectrosmeter and the ability of the detection, a design of channels merger is put forward. The principle and the components of the detection system are described. It is demonstrated that this design has the advantage of decreasing the detection limit by comparison with the traditional methods.