Zobrazeno 1 - 10
of 54
pro vyhledávání: '"J. Grabarczyk"'
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Akademický článek
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Autor:
Krzysztof Jastrzebski, J. Grabarczyk
Publikováno v:
Thin Solid Films. 659:16-23
The process parameters for carbon coating synthesis can affect the entire zone of modification, including the coating itself and the transition layer close to the surface of the metal substrate. In this study, diamond-like carbon (DLC) coatings were
Publikováno v:
Materials
Volume 12
Issue 17
Materials, Vol 12, Iss 17, p 2669 (2019)
Volume 12
Issue 17
Materials, Vol 12, Iss 17, p 2669 (2019)
Hydrogels tested and evaluated in this study were developed for the possibility of their use as the bioinks for 3D direct bioprinting. Procedures for preparation and sterilization of hydrogels and the speed of the bioprinting were developed. Sodium a
Publikováno v:
Tribology International. 153:106560
Titanium alloys are widely used in implantology however they do not possess sufficient tribological properties to work a treat on high load-bearing medical applications. Deposition of low-friction carbon coatings is one of the most popular method for
Autor:
W. Kaczorowski, M. Czerniak-Reczulska, Barbara Burnat, Bartłomiej Januszewicz, Marcin Makówka, Piotr Niedzielski, Damian Batory, Bartosz Pązik, J. Grabarczyk
Publikováno v:
Materials, Vol 13, Iss 5192, p 5192 (2020)
Materials
Volume 13
Issue 22
Materials
Volume 13
Issue 22
Titanium and its alloys are characterized by high mechanical strength, good corrosion resistance, high biocompatibility and relatively low Young&rsquo
s modulus. For many years, one of the most commonly used and described titanium alloys has bee
s modulus. For many years, one of the most commonly used and described titanium alloys has bee
Autor:
Lidia Swiatek, Marta Kaminska, A. Jedrzejczak, J. Grabarczyk, Anna Sobczyk-Guzenda, Witold Szymanski, Witold Jakubowski, Anna Olejnik, Dorota Bociaga
Publikováno v:
Diamond and Related Materials. 67:54-62
In this study the Si/Ag-incorporated DLC layers were deposited on titanium alloy (Ti6Al7Nb) using modified radio frequency plasma assisted chemical vapour deposition (RF PACVD) method and examined in terms of chemical, mechanical and biological prope
Autor:
Piotr Niedzielski, Radomir Atraszkiewicz, J. Grabarczyk, Piotr Kula, Lukasz Kaczmarek, A. Jedrzejczak, Lukasz Kolodziejczyk, Witold Szymanski, Marian Clapa
Publikováno v:
Vacuum. 129:79-85
This work presents the results of an investigation on the atomic hydrogen chemisorption of metallurgical graphene enhanced by plasma discharge at low pressures in the range of 5–20 Pa. It was experimentally revealed that hydrogenated graphene is no
Autor:
Piotr Niedzielski, Piotr Kula, Konrad Dybowski, Radomir Atraszkiewicz, Łukasz Kołodziejczyk, Łukasz Kaczmarek, Marian Clapa, Robert Pietrasik, Witold Szymanski, J. Grabarczyk
Publikováno v:
Archives of Metallurgy and Materials, Vol 60, Iss 4, Pp 2535-2542 (2015)
In this work, the growth mechanisms of chemical vapor deposited and metallurgical graphene and their selected mechanical and electrical properties were investigated. The study revealed the influence of the growth mechanisms on monoand poly-crystallin
Akademický článek
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