Chem. J. Chinese Universities ›› 1996, Vol. 17 ›› Issue (2): 215.

• Articles • Previous Articles     Next Articles

The Research on the Spectral Analysis Characteristics of a Novel MPEGD Surce

LI Yi-Mu1, DU Zhao-Hui1, DUAN Yi-Xiang1, ZHANG Han-Qi1, JIN Qin-Han1, LIU Hong-Shi2   

  1. 1. Department of Chemistry, Jilin University, Changchun 130023;
    2. Scientific Instrument Factory, Jilin University
  • Received:1995-03-06 Online:1996-02-24 Published:1996-02-24

Abstract: Anovel microwave plasma-enhanced glow discharge(MPEGD) lamp was used as excitation source for the analysis of solid samples.It is shown that this new source is more powerful and effective in the bulk analysis of solid samples than GDsources alone and appears to be of great promise in the surface and depth profiling analysis.

Key words: Microwave plasma, Glow discharge, Emission spectral analysis

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