光谱用电极的研究

RESEARCH ON SPECTROMETRIC ELECTRODE

本文在研究了几种现代直读光谱仪的常用电极之后,成功地研制出了一种弯头磁性电极。这种电极几乎不烧损、不发热、不需要经常清扫或更换、成本低,使用方便。更重要的是,它的激发灵敏性和重现性远优于钨钍电极和喷射电极。

After research common electrodes used for advanced direct spectrometers, a magnetic bend electrode has been created successfully. This electrode does not be burnt away and heated up hardly. It does not need clean and change frequently. It is very cheap and convenient for operation. What's more important, its excitation sensitivity and repeatability are much better than those of JET and W-Th electrode.