Structure and corrosion resistance of vacuum-arc multi-period CrN/Cu, ZrN/Cu, and NbN/Cu coatings
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23210%2F20%3A43958946" target="_blank" >RIV/49777513:23210/20:43958946 - isvavai.cz</a>
Result on the web
<a href="https://www.researchgate.net/publication/342591783_STRUCTURE_AND_CORROSION_RESISTANCE_OF_VACUUM-ARC_MULTI-PERIOD_CrNCu_ZrNCu_AND_NbNCu_COATINGS" target="_blank" >https://www.researchgate.net/publication/342591783_STRUCTURE_AND_CORROSION_RESISTANCE_OF_VACUUM-ARC_MULTI-PERIOD_CrNCu_ZrNCu_AND_NbNCu_COATINGS</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Structure and corrosion resistance of vacuum-arc multi-period CrN/Cu, ZrN/Cu, and NbN/Cu coatings
Original language description
The structure and properties of vacuum-arc multi-period composite coatings of the MeN/Cu system (where Me is Cr, Zr, and Nb) are studied. It was found that at the smallest nanolayer thickness (about 8…10 nm) of composites in the layers of all systems, only a phase with an fcc lattice is formed, without a pronounced texture in the nitride layers. For ZrN and CrN, the phases with an fcc lattice are equilibrium, and for NbN, they are nonequilibrium. An increase in the thickness of nitride layers leads to the appearance of a texture in ZrN/Cu and CrN/Cu systems and the formation of an equilibrium ε-NbN phase in the layers of the NbN/Cu system. Tests for corrosion resistance in the environment of the formation of chloride ions showed that the coatings are anodic reaction. The best corrosion properties were obtained for coatings with the smallest layer thickness (about 8.10 nm).
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20501 - Materials engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Problems of Atomic Science and Technology
ISSN
1562-6016
e-ISSN
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Volume of the periodical
126
Issue of the periodical within the volume
2
Country of publishing house
UA - UKRAINE
Number of pages
5
Pages from-to
139-144
UT code for WoS article
000530039600022
EID of the result in the Scopus database
2-s2.0-85085046673