Characteristics of nebulizers for microwave induced plasma atomic emission spectrometry. II. Ultrasonic nebulizers

Krzysztof Jankowski , Dorota Karmasz , Andrzej Ramsza , Edward Reszke

Abstract

Ultrasonic nebulizers were designed and matched to low power microwave induced plasma operating conditions. The dependence of aerosol concentration on vibrational amplitude and operating temperature of the transducer as well as the carrier gas and sample flows has been studied. Optimal performance parameters of the nebulizer have been determined. Spectroscopic evaluation of analytical performance of nebulizers was carried out for several elements. The relationship between mechanical efficiency of the nebulizer and emission intensity was discussed.
Author Krzysztof Jankowski (FC / CAC)
Krzysztof Jankowski,,
- Chair Of Analytical Chemistry
, Dorota Karmasz
Dorota Karmasz,,
-
, Andrzej Ramsza
Andrzej Ramsza,,
-
, Edward Reszke
Edward Reszke,,
-
Journal seriesSpectrochimica Acta Part B-Atomic Spectroscopy, ISSN 0584-8547
Issue year1997
Vol52
No12
Pages1813-1823
Keywords in Englishflow rate effects, Microwave induced plasma, nebulizer characteristics, ultrasonic nebulizers
ASJC Classification1607 Spectroscopy; 3105 Instrumentation; 3107 Atomic and Molecular Physics, and Optics; 1602 Analytical Chemistry
DOIDOI:10.1016/S0584-8547(97)00069-4
URL http://www.sciencedirect.com/science/article/pii/S0584854797000694
Score (nominal)35
Publication indicators WoS Citations = 33; Scopus SNIP (Source Normalised Impact per Paper): 1999 = 1.388; WoS Impact Factor: 2006 = 3.092 (2) - 2007=2.807 (5)
Citation count*33 (2015-03-26)
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