Investigation of concentric-zonal color effects in polyphase ceramic samples by x-ray fluorescence analysis
Baimolda D. Cechak T. Kulbek M. Aytan N. Shyngysova S.
1 June 2023American Institute of Physics Inc.
Review of Scientific Instruments
2023#94Issue 6
The purpose of this study is to investigate and analyze new concentric-zonal color effects in polyphase ceramic samples, particularly in a ceramic sample obtained from coal ash in the Ekibastuz coal basin. The study aims to explore the nature and characteristics of these color bands through x-ray fluorescence analysis, and provide a qualitative and quantitative analysis of the obtained x-ray fluorescence spectra. This paper presents the results of the study of new volume-surface concentric-zonal color effects in polyphase ceramic samples. Concentric-zonal color bands on the cross-sectional surface of a ceramic cylindrical sample were investigated by using x-ray fluorescence analysis. The experimental work was carried out at the laboratory of the Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University in Prague. A comparative qualitative and quantitative analysis of the obtained x-ray fluorescence spectra was carried out.
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Department of Physics, Abai Kazakh National Pedagogical University, Almaty, 010000, Kazakhstan
Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University in Prague, Prague, 11519, Czech Republic
Department of Physics
Faculty of Nuclear Sciences and Physical Engineering
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