Zobrazeno 1 - 10
of 2 566
pro vyhledávání: '"Arc deposition"'
Autor:
О.V. Maksakova, V.M. Beresnev, S.V. Lytovchenko, M. Čaplovičova, L. Čaplovič, M. Kusý, I.V. Doshchechkina
Publikováno v:
East European Journal of Physics, Iss 2, Pp 398-406 (2024)
The results of studies of the influence of Y as a reactive element on the properties of TiAlN coatings obtained by the method of vacuum-arc deposition are given. Changes in the structure and properties were analyzed using SEM in combination with EDX,
Externí odkaz:
https://doaj.org/article/a6deb38e5ca4423b8c2e5bf1d8b5c034
Autor:
Illya O. Klimenko, Vitaliy A. Belous, Viktoriya Ya. Podhurska, Orest P. Ostash, Valeriy D. Ovcharenko, Galyna N. Tolmachova, Igor V. Kolodiy, Mykhailo G. Ishchenko, Ivan M. Babayev, Oleksandr S. Kuprin
Publikováno v:
East European Journal of Physics, Iss 1, Pp 380-385 (2024)
Tribological properties of TiN and CrN coatings deposited by cathodic arc method at three different bias potentials -50, -150 and -300V on Ti-6Al-4V alloy in pair with alumina have been investigated. X-ray diffraction analysis showed that single-phas
Externí odkaz:
https://doaj.org/article/22191225e1c94c45a9c16ced66450d77
Publikováno v:
Journal of Materials Research and Technology, Vol 28, Iss , Pp 2868-2875 (2024)
A reliable ultra-thin diffusion barrier is required for Cu interconnection. High entropy alloy (HEA) films have received attention in the development of diffusion barrier materials due to their remarkable properties. Here, the dense and smooth 17 nm
Externí odkaz:
https://doaj.org/article/5f8ce138f4df4656b66b6038f97ed858
Publikováno v:
Plasma, Vol 7, Iss 1, Pp 1-15 (2023)
Plasma generation by cathodic arc spots plays a crucial role for coating processes that make use of the Arc-PVD technology. Usually, the arc spot motion over the cathode is steered by a magnetic field of a particular distribution and magnitude to ens
Externí odkaz:
https://doaj.org/article/5626f0d14e194ae2b7cee97d78c0219b
Autor:
Almaz Yu. Nazarov, Aleksey A. Maslov, Aleksey A. Nikolaev, Aleksandr N. Shmakov, Vladimir V. Denisov, Kamil N. Ramazanov
Publikováno v:
Frontier Materials & Technologies, Iss 4, Pp 63-71 (2023)
Currently, an active increase in requirements for fuel efficiency and specific gravity of aircraft turbojet engines is observed. Existing coatings based on zirconium dioxide intended for protecting engine parts are largely outdated and have exhausted
Externí odkaz:
https://doaj.org/article/e8dc6f980a7549b991a2a9f3c6b8f529
Publikováno v:
Materials, Vol 17, Iss 19, p 4748 (2024)
In this study, multi-element nitride coatings composed of (Ti, Cr, Cu, Al, Si)N were synthesized on H13 tool steel using cathodic arc deposition (CAD) technology. The N2/Ar flow ratio varied from 0 to 2 as the experimental parameter, and two targets,
Externí odkaz:
https://doaj.org/article/c0b0c380fb144751bbf35b3b534b7338
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Autor:
Viktoriya Podhurska, Oleksandr Kuprin, Tetiana Prikhna, Orest Ostash, Darius Pohl, Myroslav Karpets, Volodymyr Sverdun, Tetiana Serbeniuk, Roman Chepil, Pavel Potapov, Semyon Ponomarov
Publikováno v:
Heliyon, Vol 10, Iss 1, Pp e23275- (2024)
The paper studies oxidation resistance and electrical conductivity of dense coatings produced by vacuum-arc deposition technique on α-titanium thin (0.1 mm) substrate using a hot pressed Ti2AlC–TiC target. The coatings were deposited at low (7 mA/
Externí odkaz:
https://doaj.org/article/45c83315020d4c5a8531b68838984985
Autor:
Vyacheslav M. Beresnev, Serhii V. Lytovchenko, Mykola O. Azarenkov, Olga V. Maksakova, Denis V. Horokh, Bohdan O. Mazilin, Diana Kaynts, Irina V. Doshchechkina, Оleg V. Gluhov
Publikováno v:
East European Journal of Physics, Iss 4 (2023)
Two series of multilayer coatings with different numbers of bilayers (268 and 536, respectively) were synthesised using the cathodic vacuum-arc deposition (CVAD) with the simultaneous sputtering of two different cathodes. The first cathode was made o
Externí odkaz:
https://doaj.org/article/547a27b98fb447faa3026f93c4a1e6e1
Publikováno v:
Results in Materials, Vol 19, Iss , Pp 100450- (2023)
We investigate the effects of substrate bias on cathodic arc deposition of Cr coatings without external substrate heating at four different substrate bias levels, floating, −30, −50, and −70 V. After 10 min of deposition, the substrate temperat
Externí odkaz:
https://doaj.org/article/066068f155b94855b9acd34a43e59c03