MATEC Web Conf.
Volume 210, 201822nd International Conference on Circuits, Systems, Communications and Computers (CSCC 2018)
|Number of page(s)||4|
|Published online||05 October 2018|
A preliminary study of counterfeit electronic components using Raman spectroscopy
Tomas Bata University in Zlin, Faculty of Applied Informatics, Department of Electronic and Measurements, Zlin, Czech Republic
* Corresponding author: firstname.lastname@example.org
In today’s world, people are surrounded by diverse electronic devices. Their integral parts are electronic components. In recent years, an increasing incidence of counterfeit electronic components has appeared which may compromise reliability, functionality and other related purposes. The aim of the paper is to determine whether Raman spectroscopy is a suitable method for assessing the authenticity of electronic components on the basis of material analysis. Raman spectroscopy is a powerful method for material identification offering specific information on molecular level. The focus of measurements was on materials of packages and the markings. The polymer-based and ceramic-based electronic components were analysed as well as the paints of the markings. The results of this preliminary study positively indicate the potential to distinguish different materials of electronic components by Raman spectroscopy.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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