Recent Development of the Carbon-Rich Nanostructured Smart Coatings and Their Characterization
RTU 61st International Scientific Conference. Mechanical Engineering Technology and Heat Engineering: Programme and Abstract Book 2020
Irīna Boiko, Uldis Kanders, Armands Leitāns, Jānis Lungevičs, Oskars Liniņš, Guna Čivčiša, Zane Trubiņa

Nowadays, carbon enriched nanostructured smart coatings on the carbonitride basis having ultra-low friction and wear, as well as dynamical self-healing properties at high operating loads and temperatures are in the focus of interest, especially for high-tech applications. For instance, one can mention a large variety of machine components operating as friction partners in highly aggressive environment. We propose a novel approach based on modified 3-phase non-stoichiometric carbonitride films to overcome mentioned above limitations. NSC based on carbon nitride constituents (denoted here as CN, C3N4, or CxNy) would theoretically be harder than diamond-type coatings if they could be deposited in the same structure as Si3N4. Producing crystalline carbon nitride coatings is of great interest, though no one has for the time being presented fully crystalline C3N4 coatings. Some specific carbon nitride coatings produced and reported up to now have shown extreme elastic properties combined with relatively high hardness values as (10–50) GPa.


Keywords
carbon enriched nanostructured smart coatings, 3D-texture parameters
Hyperlink
https://ebooks.rtu.lv/product/rtu-61st-international-scientific-conference-mechanical-engineering-technology-and-heat-engineering-programme-and-abstract-book/

Boiko, I., Kanders, U., Leitāns, A., Lungevičs, J., Liniņš, O., Čivčiša, G., Trubiņa, Z. Recent Development of the Carbon-Rich Nanostructured Smart Coatings and Their Characterization. In: RTU 61st International Scientific Conference. Mechanical Engineering Technology and Heat Engineering: Programme and Abstract Book, Latvia, Riga, 14-14 October, 2020. Riga: RTU Press, 2020, pp.19-20. ISBN 978-9934-22-503-1.

Publication language
English (en)
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