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Study of Mechanical Properties of Nanostructured Multilayer NbN/C-N Coatings by Reactive Sputtering
- 1.0205620 - UPT-D 20030002 RIV SK eng C - Conference Paper (international conference)
Buršíková, V. - Sobota, Jaroslav - Buršík, Jiří
Study of Mechanical Properties of Nanostructured Multilayer NbN/C-N Coatings by Reactive Sputtering.
Proceedings of SAPP XIV (Post Deadline Papers - Supplement of Proceedings). Liptovský Mikuláš: Military Academy, 2003 - (Šutta, P.; Müllerová, J.; Brunner, R.), s. 199 - 200. ISBN 80-8040-195-0.
[SAPP. Bobrovník, Nízké Tatry (SK), 13.01.2003-18.01.2003]
R&D Projects: GA MŠMT OC 523.30
Institutional research plan: CEZ:AV0Z2041904; CEZ:AV0Z2065902
Keywords : thin layers * nanostructures * reactive sputtering
Subject RIV: JI - Composite Materials
The effects of the mechanical properties of the substrate on the effective hardness were studied for several different substrates and the existing theoretical models for substrate influence were tested. Well-defined nanocomposite NbN/C-N coatings deposited at the same time by r.f. reactive sputtering on several different substrates were used as testing material. The relevance of the empirical rules concerning the critical indentation depth, below which the substrate influence is negligible, is dicussed.
Permanent Link: http://hdl.handle.net/11104/0101233
Number of the records: 1