Development of direct-current, atmospheric-pressure, glow discharges generated in contact with flowing electrolyte solutions for elemental analysis by optical emission spectrometry

2012 ◽  
Vol 41 ◽  
pp. 105-121 ◽  
Author(s):  
Piotr Jamroz ◽  
Krzysztof Greda ◽  
Pawel Pohl
Keyword(s):  
Direct Current ◽  
Elemental Analysis ◽  
Atmospheric Pressure ◽  
Optical Emission ◽  
Electrolyte Solutions ◽  
Optical Emission Spectrometry ◽  
Emission Spectrometry ◽  
Glow Discharges

A pulsed atmospheric-pressure discharge generated in contact with flowing electrolyte solutions for metal element analysis by optical emission spectrometry

2016 ◽  
Vol 31 (10) ◽  
pp. 2037-2044 ◽  
Author(s):  
Peichao Zheng ◽  
Yanying Chen ◽  
Jinmei Wang ◽  
Shuwen Xue
Keyword(s):  
Atmospheric Pressure ◽  
Optical Emission ◽  
Electrolyte Solutions ◽  
Optical Emission Spectrometry ◽  
Emission Spectrometry ◽  
Spectral Emission ◽  
Element Analysis ◽  
Pressure Discharge ◽  
Metal Element ◽  
Atmospheric Pressure Discharge

The background signals are very low and metal element emissions have the same optimum spectral emission positions in the plasma.

scholarly journals Merits of microwave plasmas for optical emission spectrometry – characterization of an axially viewed microwave-sustained, inductively coupled, atmospheric-pressure plasma (MICAP)

2020 ◽  
Vol 35 (10) ◽  
pp. 2369-2377
Author(s):  
Helmar Wiltsche ◽  
Matthias Wolfgang
Keyword(s):  
Atmospheric Pressure ◽  
Atmospheric Pressure Plasma ◽  
Optical Emission ◽  
Plasma Source ◽  
Optical Emission Spectrometry ◽  
Emission Spectrometry ◽  
Icp Oes ◽  
Microwave Plasmas ◽  
Inductively Coupled

The MICAP is a microwave driven plasma source employing nitrogen as the plasma gas. In this work we compare LODs and LOQs obtained in axial viewing with those obtained by ICP-OES and evaluate the effect of air instead of nitrogen as the plasma gas.

Determination of bismuth by optical emission spectrometry with liquid anode/cathode atmospheric pressure glow discharge

2021 ◽  
Author(s):  
Monika Gorska ◽  
Krzysztof Greda ◽  
Pawel Pohl
Keyword(s):  
Glow Discharge ◽  
Atmospheric Pressure ◽  
Optical Emission ◽  
Optical Emission Spectrometry ◽  
Emission Spectrometry ◽  
Atmospheric Pressure Glow Discharge ◽  
Flowing Liquid ◽  
Pressure Glow Discharge ◽  
Liquid Anode

Novel atmospheric pressure glow discharge (APGD) plasma systems, sustained between a miniaturized flowing liquid anode (FLA) or cathode (FLC) and a He nozzle jet, were investigated for the determination of Bi by optical emission spectrometry (OES).

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