Article Back

CHARACTERIZATION OF MO-B-C NANOSTRUCTURED COATING MICROSTRUCTURE BY MEANS OF AEM AND GDOES

1 BURŠÍK Jiří
Co-authors:
1 SVOBODA Milan 1 ŠVÁBENSKÁ Eva 2 BURŠÍKOVÁ Vilma 2 SOUČEK Pavel 2 ZÁBRANSKÝ Lukáš 2 VAŠINA Petr
Institutions:
1 Institute of Physics of Materials, Czech Academy of Sciences, Brno, Czech Republic, EU, bursik@ipm.cz
2 Department of Physical Electronics, Faculty of Science, Masaryk University, Brno, Czech Republic, EU
Conference:
8th International Conference on Nanomaterials - Research & Application, Hotel Voronez I, Brno, Czech Republic, EU, October 19th - 21st 2016
Proceedings:
Proceedings 8th International Conference on Nanomaterials - Research & Application
Pages:
806-810
ISBN:
978-80-87294-71-0
ISSN:
2694-930X
Published:
17th March 2017
Proceedings of the conference were published in Web of Science and Scopus.
Metrics:
614 views / 247 downloads
View Full-text Download PDF
Abstract

A Mo-B-C nanostructured coating was prepared on WC-Co hard-metal substrate by magnetron sputtering. The details of microstructure of deposited thin layer as well as elements redistribution caused by subsequent annealing at 1000 °C were studied by several experimental techniques, namely scanning electron microscopy, transmission electron microscopy and glow discharge optical emission spectroscopy. A strong effect of Co diffusion from substrate to the coating was detected resulting in the formation of interlayer at coating/substrate interface.

Keywords: Coating, nanostructure, analytical electron microscopy, GDOES

© This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Scroll to Top