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Next generation of dielectric barrier discharge hydride atomizers for atomic absorption spectrometry: A case study on Pb, Bi, Se and Te
- 1.0565249 - ÚIACH 2024 RIV NL eng J - Journal Article
Baranová, Barbora - Kráľová, Zuzana - Svoboda, Milan - Suchopár, Vít - Burhenn, S. - Brandt, S. - Franzke, J. - Kratzer, Jan
Next generation of dielectric barrier discharge hydride atomizers for atomic absorption spectrometry: A case study on Pb, Bi, Se and Te.
Spectrochimica Acta Part B: Atomic Spectroscopy. Roč. 199, JAN (2023), č. článku 106577. ISSN 0584-8547. E-ISSN 1873-3565
R&D Projects: GA ČR(CZ) GA21-05285S
Institutional support: RVO:68081715
Keywords : dielectric barrier discharge * hydride atomization * atomic absorption spectrometry
OECD category: Analytical chemistry
Impact factor: 3.3, year: 2022
Method of publishing: Limited access
Two designs of DBD atomizers either with glued or sputtered electrodes were investigated in combination with sinusoidal or square-wave modulated high voltage power supply sources providing three apparatus set-ups to be investigated for each analyte (Pb, bi Se and Te). The performance of individual set-ups, under optimum atomization conditions, was subsequently benchmarked to conventional externally heated quartz tube (multi)atomizer in terms of sensitivity.
Permanent Link: https://hdl.handle.net/11104/0336818
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