Discharge in liquids as a spectral source of radiation: Effect of the supporting electrolyte on the intensity of metal lines

被引：4
|
作者：
Zuev, B. K. [1 ]
Yagov, V. V. [1 ]
Grachev, A. S. [1 ]
机构：
[1] Russian Acad Sci, Vernadsky Inst Geochem & Analyt Chem, Moscow 119991, Russia
来源：
JOURNAL OF ANALYTICAL CHEMISTRY | 2008年 / 63卷 / 06期
关键词：
D O I：
10.1134/S1061934808060129
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
A new source is studied for the spectrochemical analysis of liquids in a flow. The effect of the supporting electrolytes based on acids, alkalis, and salts on the integral intensity of metal lines in the spectrum of the discharge upon boiling in a channel (DBC) is investigated. It is shown that the maximum signal is attained in a supporting electrolyte concentration range of 0.2-0.06 M.
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页码：586 / 589
页数：4
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