HCD－1型空心阴极光源及其应用

Development and Application of theHCD-1 Hollow Cathode Light Source

记述了空心阴极放电光谱分析的基本原理，并且介绍了研制的ＨＣＤ－１型空心阴极组合供电光源的特点及在分析高温合金中微量杂质元素的应用。

The basic principle of the hollow cathode discharge spectral analysis is described.The feature of HCD-1 hollow cathode light source associating power supply which has been developed by BIAM is recommended and the application to analyse the tracer impurity elements in the high temperature alloys is introduced.