Utilizations of Argon Plasma Jet and Aerosol Desolvation System for Emission Spectroscopy
- 1 January 1977
- journal article
- research article
- Published by Taylor & Francis in Spectroscopy Letters
- Vol. 10 (3) , 133-140
- https://doi.org/10.1080/00387017708067504
Abstract
During the past decade, various types of DC are plasma jet, as a new light source, have been developed for emission spectroscopy, The investigated light source has a horizontal graphite cathode and an axial graphite anode. In nitrogen plasma jet, this source is characterized by unstable plasma flame and intense CN band emission caused by the formation of cyanogen flame. In this work, argon was used as a plasma gas for the improvement of stability on a flame and the suppression of interference by CN band emission. Further, deeolvation system combined with ultrasonic nebulizer was investigated.Keywords
This publication has 3 references indexed in Scilit:
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- Plasma Jet Light Source for Spectrochemical AnalysisJournal of the Spectroscopical Society of Japan, 1972