CALIBRATION OF A TABLETOP CONFOCAL MICROBEAM X-RAY FLUORESCENCE SPECTROMETER FOR A QUANTITATIVE DEPTH PROFILES EVALUATION
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F19%3A00339027" target="_blank" >RIV/68407700:21340/19:00339027 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1093/rpd/ncz216" target="_blank" >https://doi.org/10.1093/rpd/ncz216</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1093/rpd/ncz216" target="_blank" >10.1093/rpd/ncz216</a>
Alternative languages
Result language
angličtina
Original language name
CALIBRATION OF A TABLETOP CONFOCAL MICROBEAM X-RAY FLUORESCENCE SPECTROMETER FOR A QUANTITATIVE DEPTH PROFILES EVALUATION
Original language description
Confocal micro-beam X-ray fluorescence analysis (confocal micro-XRF) is a non-destructive analytical tool for investigation of sample composition that enables acquiring three-dimensionally resolved information. This work describes a calibration procedure of a laboratory confocal micro-XRF setup, which leads to determination of its characteristic parameters. The calibration is performed using a tabletop confocal micro-XRF spectrometer designed recently at the Czech Technical University in Prague. The calibration procedure performed within this work comprises the essential steps of the setup characterization: excitation spectrum calculation, experimental determination of energy-dependent confocal volume size and integral sensitivity and calculation of the spectrometer sensitivity function. The results of the setup calibration will be used for development of a procedure enabling quantitative evaluation of the measured depth profiles.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10301 - Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)
Result continuities
Project
<a href="/en/project/EF16_019%2F0000778" target="_blank" >EF16_019/0000778: Center for advanced applied science</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Radiation Protection Dosimetry
ISSN
0144-8420
e-ISSN
1742-3406
Volume of the periodical
186
Issue of the periodical within the volume
2-3
Country of publishing house
GB - UNITED KINGDOM
Number of pages
6
Pages from-to
268-273
UT code for WoS article
000530582200025
EID of the result in the Scopus database
2-s2.0-85082780391