Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Karol Kyzioł"'
Autor:
Marta Januś, Karol Kyzioł, Stanisława Kluska, Witold Jastrzębski, Anna Adamczyk, Zbigniew Grzesik, Sławomir Zimowski, Marek Potoczek, Tomasz Brylewski
Publikováno v:
Materials, Vol 15, Iss 12, p 4081 (2022)
The results of plasmochemical modification on Crofer 22APU ferritic stainless steel with a SiCxNy:H layer, as well as the impact of these processes on the increase in usability of the steel as intermediate-temperature solid oxide fuel cell (IT-SOFC),
Externí odkaz:
https://doaj.org/article/2a6ba6a1468447b7b02dc739d3b0b1be
Autor:
Peter Horňák, Daniel Kottfer, Karol Kyzioł, Marianna Trebuňová, Mária Kaňuchová, Lukasz Kaczmarek, Jozef Jasenák, Ján Hašuľ, Lukáš Rusinko
Publikováno v:
Materials, Vol 14, Iss 16, p 4658 (2021)
In this paper, we present the results of an experimental study on WC/C coatings, deposited by using plasma-enhanced chemical vapor deposition in an N2-SiH4 atmosphere, annealed at temperatures of 200, 500 and 800 °C, in which the hexacarbonyl of W w
Externí odkaz:
https://doaj.org/article/65ccd85d56b84eefa3dac546ff324203
Autor:
Łukasz Kaczmarek, Magdalena Balik, Tomasz Warga, Ilona Acznik, Katarzyna Lota, Sebastian Miszczak, Anna Sobczyk-Guzenda, Karol Kyzioł, Piotr Zawadzki, Agnieszka Wosiak
Publikováno v:
Materials, Vol 14, Iss 3, p 679 (2021)
Doping of graphene and a controlled induction of disturbances in the graphene lattice allows the production of numerous active sites for lithium ions on the surface and edges of graphene nanolayers and improvement of the functionality of the material
Externí odkaz:
https://doaj.org/article/d7999a08029842e299113f97054378be
Autor:
Peter Horňák, Daniel Kottfer, Karol Kyzioł, Marianna Trebuňová, Janka Majerníková, Łukasz Kaczmarek, Jozef Trebuňa, Ján Hašuľ, Miroslav Paľo
Publikováno v:
Materials, Vol 13, Iss 16, p 3576 (2020)
The present work studies the tungsten carbide (WC/C) coatings deposited by using Plasma Enhanced Chemical Vapor Deposition (PECVD), with and without gases of Ar and N2. Volatile hexacarbonyl of W was used as a precursor. Their mechanical and tribolog
Externí odkaz:
https://doaj.org/article/fa19ae3ff7dc43e4aff95f694953ab80
Autor:
Łukasz Kaczmarek, Tomasz Warga, Magdalena Makowicz, Karol Kyzioł, Bartosz Bucholc, Łukasz Majchrzycki
Publikováno v:
Materials, Vol 13, Iss 3, p 681 (2020)
This article presents the results of the cross-linking of oxidized flake graphene (GO) using hydrazine at room temperature. Conducting the process at temperatures up to 30 °C allowed to eliminate the phenomenon of thermal GO reduction to its non-oxi
Externí odkaz:
https://doaj.org/article/a953ec62435f43e69cef62982b7cd672
Modification of the high-temperature performance of thin chromium coatings deposited on valve steels
Autor:
G. Smoła, Karol Kyzioł, Zbigniew Grzesik, Zbigniew Jurasz, Bartłomiej Wierzba, Monika Drożdż, Monika Migdalska
Publikováno v:
Materials at High Temperatures. 37:145-154
The influence of yttrium, as well as the thickness of chromium layers sputter-deposited on valve steels (X33CrNiMn23-8, X50CrMnNiNbN21-9, X53CrMnNiN20-8 and X55CrMnNiN20-8) on their oxidati...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9492c0aa20eded2f15ea9ace1f067a17
https://doi.org/10.1080/09603409.2020.1722432
https://doi.org/10.1080/09603409.2020.1722432
Autor:
Daniel Kottfer, Łukasz Kaczmarek, Karol Kyzioł, Sebastian Lipa, Hanna Radziszewska, Mariusz Stegliński
Publikováno v:
International Journal of Fatigue. 127:165-174
This paper presents the results of resonance fatigue examination of PN-EN 2024 alloy in T6I6 temper. Moreover, an effect of core/shell precipitations formed as a result of two-stage ageing process (T6I6) on propagation mechanism change, propagation s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea6e2646dbd2ef23adbd22bdf666bb36
https://doi.org/10.1016/j.ijfatigue.2019.06.006
https://doi.org/10.1016/j.ijfatigue.2019.06.006
Publikováno v:
Oxidation of Metals. 91:625-640
The oxidation behavior of four valve steels (X33CrNiMn23-8, X50CrMnNiNbN21-9, X53CrMnNiN20-8 and X55CrMnNiN20-8) covered with thin sputter-deposited coatings containing chromium and nickel was studied under isothermal and thermal shock conditions. It
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b991e9dada37f64af8ef5c9896156dbf
https://doi.org/10.1007/s11085-019-09899-w
https://doi.org/10.1007/s11085-019-09899-w
Publikováno v:
Corrosion Science. 145:16-25
Oxidation studies at 1173 K under isothermal and thermal shock conditions performed on four different valve steels (X33CrNiMn23-8, X50CrMnNiNbN21-9, X53CrMnNiN20-8 and X55CrMnNiN20-8) covered with a 2 μm thick SiC coating revealed that they exhibit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::394b21edd7b00b37235d126ee7b948a9
https://doi.org/10.1016/j.corsci.2018.09.014
https://doi.org/10.1016/j.corsci.2018.09.014
Implant-associated infections are the major concern for failure of arthroplasty operations. The functionalisation of implant surface can provide solutions to the problem by either inhibiting the adherence of the bacteria or introducing a contact-kill
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2ea96ca0d7050b740325f27d0e93343
https://ruj.uj.edu.pl/xmlui/handle/item/278541
https://ruj.uj.edu.pl/xmlui/handle/item/278541
