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Nano-structural studies of ultra-hard coatings for titanium nitride obtainable by the plasma assisted ion-implantation method and deposition [in Russian]

Shulayev, V. M. and Vasilev, A. L. and Zaporozhets, M. A. (2011) Nano-structural studies of ultra-hard coatings for titanium nitride obtainable by the plasma assisted ion-implantation method and deposition [in Russian]. Nano Studies, 4 . pp. 49-54. ISSN 1987-8826

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Abstract

Periodic heat pulses at the front of coating deposition within the matrix of non-stochiometric cubic titanium nitride having columnar structure initiate appearance of nano-scale “dislocationless” single-crystals as a result of disorder–order phase transition due to redistribution of structural vacancies within non-metallic sub-lattice. Formation of such a nano-structural state provides achievement the ultra-high hardness.

Item Type:Article
Subjects:Material Science > Nanostructured materials
Divisions:Faculty of Engineering, Science and Mathematics > School of Physics
ID Code:11710
Deposited By:Professor Levan Chkhartishvili
Deposited On:11 Jan 2012 19:54
Last Modified:11 Jan 2012 19:54

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