Publication details

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

Authors

BURSIK J. SVOBODA M. SVABENSKA E. BURŠÍKOVÁ Vilma SOUČEK Pavel ZÁBRANSKÝ Lukáš VAŠINA Petr

Year of publication 2017
Type Article in Proceedings
Conference 8TH INTERNATIONAL CONFERENCE ON NANOMATERIALS - RESEARCH & APPLICATION (NANOCON 2016)
MU Faculty or unit

Faculty of Science

Citation
Web http://invenio.nusl.cz/record/369354?ln=cs
Keywords Coating; nanostructure; analytical electron microscopy; GDOES
Description 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 degrees 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.
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