The sensitive determination of Ag, Pb and Tl as well as reduction of spectral interferences in a hanging drop cathode atmospheric pressure glow discharge excitation microsource equipped with a Dove prism system-Reference-Cited by-同舟云学术

The sensitive determination of Ag, Pb and Tl as well as reduction of spectral interferences in a hanging drop cathode atmospheric pressure glow discharge excitation microsource equipped with a Dove prism system

Published:2022 Issue:3 Volume:37 Page:517-527
ISSN:0267-9477
Container-title:Journal of Analytical Atomic Spectrometry
language:en
Short-container-title:J. Anal. At. Spectrom.

Author:

Swiderski Krzysztof¹^ORCID,Greda Krzysztof¹^ORCID,Pohl Pawel¹^ORCID,Jamroz Piotr¹^ORCID

Affiliation:

1. Department of Analytical Chemistry and Chemical Metallurgy, Faculty of Chemistry, Wroclaw University of Science and Technology, Wyb. Wyspianskiego 27, 50-370 Wroclaw, Poland

Abstract

A hanging drop cathode APGD-OES system coupled with Dove prism is reported. The reduction of spectral interferences and enhancement of the Ag, Pb and Tl atomic emission lines was the most spectacular and resulted in improved LODs of these elements.

Funder

Narodowe Centrum Nauki

Publisher

Royal Society of Chemistry (RSC)

Subject

Spectroscopy,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/JA/D1JA00433F

Reference23 articles.

1. Five years of innovations in development of glow discharges generated in contact with liquids for spectrochemical elemental analysis by optical emission spectrometry

2. Critical evaluation of recent achievements in low power glow discharge generated at atmospheric pressure between a flowing liquid cathode and a metallic anode for element analysis by optical emission spectrometry

3. Direct solution analysis by glow discharge: electrolyte-cathode discharge spectrometry