Výsledky vyhledávání - "Justyna Kostrzewa"

Microstructural Effect Limitations in the Analysis of SnAg, SnBi and SnIn Lead-free Solders by Wavelength Dispersion X-Ray Spectrometry

Autor: Magdalena Knapik, Justyna Kostrzewa, Zofia Mzyk, Andrzej Cybulski, Magdalena Grzegorczyk, Katarzyna Bilewska, Tadeusz Gorewoda, Joanna Gołębiewska-Kurzawska, Jacek Anyszkiewicz, S. Malara

Publikováno v: Journal of Analytical Chemistry. 75:56-62

This article describes the effects of microstructures in an analysis of lead-free solders, namely SnAg, SnBi and SnIn, using X-ray fluorescence spectrometry (XRF). The size of the microstructures in the samples and calibration materials has a strong

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9cb7b9a1a6e9731a92393c4cb2fef2cc
https://doi.org/10.1134/s1061934820010086

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Novel sample treatment procedures for the determination of phosphorus in Cu-based alloys using X-ray fluorescence spectrometry to solve the microstructural effect issue

Autor: Jacek Anyszkiewicz, Joanna Gołębiewska-Kurzawska, Tadeusz Gorewoda, Magdalena Grzegorczyk, Zofia Mzyk, Andrzej Cybulski, Magdalena Knapik, Katarzyna Bilewska, Justyna Kostrzewa, S. Malara

Publikováno v: X-Ray Spectrometry. 46:554-562

The accurate analysis of hard CuP and CuPAg-type solders using X-ray fluorescence spectrometry is a difficult task. Surface milling, the most common sample preparation method for calibration materials, results in poor accuracy for the phosphorus anal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a5786a2a0b1d13a0f94ef11894af1158
https://doi.org/10.1002/xrs.2795

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