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Calibration and Exact Characterization of Aerosol Deposit colected by SDI Impactor
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SYSNO ASEP 0466553 Document Type K - Proceedings Paper (Czech conf.) R&D Document Type Conference Paper Title Calibration and Exact Characterization of Aerosol Deposit colected by SDI Impactor Author(s) Havránek, Vladimír (UJF-V) RID, SAI, ORCID Number of authors 1 Issue data Praha: Czech Aerosol Society, 2016 ISBN 978-80-86186-85-6 Source Title Sborník XVII. výroční konference České aerosolové společnosti. - Praha : Czech Aerosol Society, 2016 / Mašková L. - ISBN 978-80-86186-85-6
S. 105-106Number of pages 2 s. Number of copy 500 Publication form Print - P Action XVII. výroční konference České aerosolové společnosti Event date 25.10.2016 - 26.10.2016 VEvent location Mikulov Country CZ - Czech Republic Event type CST Language eng - English Country CZ - Czech Republic Keywords atmospheric aerosols ; PIXE ; RBS ; calibration ; elemental concentration Subject RIV BG - Nuclear, Atomic and Molecular Physics, Colliders R&D Projects LM2015056 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Institutional support UJF-V - RVO:61389005 Annotation Ion beam analytical methods as PIXE (Particle induced X-ray emission), PIGE (Particle induced gamma-ray emission) and RBS (Rutherford backscattering spectrometry) are frequently used for elemental analysis of different types of atmospheric aerosol samples in a form of aerosol deposits on thin plastic filters or foils (Alfassi and Peisach, 1991, Johansson and Campbell, 1988). An ideal sample for analysis is thin homogeneous aerosol deposit with known deposit area. However in practice such samples are rare. They are often thick (more than limit for thin target approximation i.e. larger then few hundred micrograms per square centimetres), of irregular shape and unknown deposit area. In such conditions all obtained elemental mass results should be corrected for apparent deposit thickness, deposit homogeneity and effective deposit area. Workplace Nuclear Physics Institute Contact Markéta Sommerová, sommerova@ujf.cas.cz, Tel.: 266 173 228 Year of Publishing 2017
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