The Effect of Annealing Temperatures on Selected Properties of WC/C Coatings, Deposited Using Hexacarbonyl Wolfram in an N(2)-SiH(4) Atmosphere

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 N(2)-SiH(4) atmosphere, annealed at temperatures of 200, 500 and 800 °C, in which the hexacarbonyl of W was used as a precursor. During the experiments,...

Descripción completa

Detalles Bibliográficos
Autores principales: Horňák, Peter, Kottfer, Daniel, Kyzioł, Karol, Trebuňová, Marianna, Kaňuchová, Mária, Kaczmarek, Lukasz, Jasenák, Jozef, Hašuľ, Ján, Rusinko, Lukáš
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8401557/
https://www.ncbi.nlm.nih.gov/pubmed/34443181
http://dx.doi.org/10.3390/ma14164658
_version_ 1783745579193466880
author Horňák, Peter
Kottfer, Daniel
Kyzioł, Karol
Trebuňová, Marianna
Kaňuchová, Mária
Kaczmarek, Lukasz
Jasenák, Jozef
Hašuľ, Ján
Rusinko, Lukáš
author_facet Horňák, Peter
Kottfer, Daniel
Kyzioł, Karol
Trebuňová, Marianna
Kaňuchová, Mária
Kaczmarek, Lukasz
Jasenák, Jozef
Hašuľ, Ján
Rusinko, Lukáš
author_sort Horňák, Peter
collection PubMed
description 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 N(2)-SiH(4) atmosphere, annealed at temperatures of 200, 500 and 800 °C, in which the hexacarbonyl of W was used as a precursor. During the experiments, the topography, chemical composition, morphology, as well as selected mechanical properties, such as hardness, Young’s modulus, and coefficient of friction of the WC/C coatings were analyzed. Annealing without the protective atmosphere in the mentioned temperatures caused a decrease in hardness (up to 15 ± 2.7 GPa). In addition, the coefficient of friction value increased only to 0.37 ± 0.03.
format Online
Article
Text
id pubmed-8401557
institution National Center for Biotechnology Information
language English
publishDate 2021
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-84015572021-08-29 The Effect of Annealing Temperatures on Selected Properties of WC/C Coatings, Deposited Using Hexacarbonyl Wolfram in an N(2)-SiH(4) Atmosphere Horňák, Peter Kottfer, Daniel Kyzioł, Karol Trebuňová, Marianna Kaňuchová, Mária Kaczmarek, Lukasz Jasenák, Jozef Hašuľ, Ján Rusinko, Lukáš Materials (Basel) Article 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 N(2)-SiH(4) atmosphere, annealed at temperatures of 200, 500 and 800 °C, in which the hexacarbonyl of W was used as a precursor. During the experiments, the topography, chemical composition, morphology, as well as selected mechanical properties, such as hardness, Young’s modulus, and coefficient of friction of the WC/C coatings were analyzed. Annealing without the protective atmosphere in the mentioned temperatures caused a decrease in hardness (up to 15 ± 2.7 GPa). In addition, the coefficient of friction value increased only to 0.37 ± 0.03. MDPI 2021-08-18 /pmc/articles/PMC8401557/ /pubmed/34443181 http://dx.doi.org/10.3390/ma14164658 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Horňák, Peter
Kottfer, Daniel
Kyzioł, Karol
Trebuňová, Marianna
Kaňuchová, Mária
Kaczmarek, Lukasz
Jasenák, Jozef
Hašuľ, Ján
Rusinko, Lukáš
The Effect of Annealing Temperatures on Selected Properties of WC/C Coatings, Deposited Using Hexacarbonyl Wolfram in an N(2)-SiH(4) Atmosphere
title The Effect of Annealing Temperatures on Selected Properties of WC/C Coatings, Deposited Using Hexacarbonyl Wolfram in an N(2)-SiH(4) Atmosphere
title_full The Effect of Annealing Temperatures on Selected Properties of WC/C Coatings, Deposited Using Hexacarbonyl Wolfram in an N(2)-SiH(4) Atmosphere
title_fullStr The Effect of Annealing Temperatures on Selected Properties of WC/C Coatings, Deposited Using Hexacarbonyl Wolfram in an N(2)-SiH(4) Atmosphere
title_full_unstemmed The Effect of Annealing Temperatures on Selected Properties of WC/C Coatings, Deposited Using Hexacarbonyl Wolfram in an N(2)-SiH(4) Atmosphere
title_short The Effect of Annealing Temperatures on Selected Properties of WC/C Coatings, Deposited Using Hexacarbonyl Wolfram in an N(2)-SiH(4) Atmosphere
title_sort effect of annealing temperatures on selected properties of wc/c coatings, deposited using hexacarbonyl wolfram in an n(2)-sih(4) atmosphere
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8401557/
https://www.ncbi.nlm.nih.gov/pubmed/34443181
http://dx.doi.org/10.3390/ma14164658
work_keys_str_mv AT hornakpeter theeffectofannealingtemperaturesonselectedpropertiesofwcccoatingsdepositedusinghexacarbonylwolframinann2sih4atmosphere
AT kottferdaniel theeffectofannealingtemperaturesonselectedpropertiesofwcccoatingsdepositedusinghexacarbonylwolframinann2sih4atmosphere
AT kyziołkarol theeffectofannealingtemperaturesonselectedpropertiesofwcccoatingsdepositedusinghexacarbonylwolframinann2sih4atmosphere
AT trebunovamarianna theeffectofannealingtemperaturesonselectedpropertiesofwcccoatingsdepositedusinghexacarbonylwolframinann2sih4atmosphere
AT kanuchovamaria theeffectofannealingtemperaturesonselectedpropertiesofwcccoatingsdepositedusinghexacarbonylwolframinann2sih4atmosphere
AT kaczmareklukasz theeffectofannealingtemperaturesonselectedpropertiesofwcccoatingsdepositedusinghexacarbonylwolframinann2sih4atmosphere
AT jasenakjozef theeffectofannealingtemperaturesonselectedpropertiesofwcccoatingsdepositedusinghexacarbonylwolframinann2sih4atmosphere
AT hasuljan theeffectofannealingtemperaturesonselectedpropertiesofwcccoatingsdepositedusinghexacarbonylwolframinann2sih4atmosphere
AT rusinkolukas theeffectofannealingtemperaturesonselectedpropertiesofwcccoatingsdepositedusinghexacarbonylwolframinann2sih4atmosphere
AT hornakpeter effectofannealingtemperaturesonselectedpropertiesofwcccoatingsdepositedusinghexacarbonylwolframinann2sih4atmosphere
AT kottferdaniel effectofannealingtemperaturesonselectedpropertiesofwcccoatingsdepositedusinghexacarbonylwolframinann2sih4atmosphere
AT kyziołkarol effectofannealingtemperaturesonselectedpropertiesofwcccoatingsdepositedusinghexacarbonylwolframinann2sih4atmosphere
AT trebunovamarianna effectofannealingtemperaturesonselectedpropertiesofwcccoatingsdepositedusinghexacarbonylwolframinann2sih4atmosphere
AT kanuchovamaria effectofannealingtemperaturesonselectedpropertiesofwcccoatingsdepositedusinghexacarbonylwolframinann2sih4atmosphere
AT kaczmareklukasz effectofannealingtemperaturesonselectedpropertiesofwcccoatingsdepositedusinghexacarbonylwolframinann2sih4atmosphere
AT jasenakjozef effectofannealingtemperaturesonselectedpropertiesofwcccoatingsdepositedusinghexacarbonylwolframinann2sih4atmosphere
AT hasuljan effectofannealingtemperaturesonselectedpropertiesofwcccoatingsdepositedusinghexacarbonylwolframinann2sih4atmosphere
AT rusinkolukas effectofannealingtemperaturesonselectedpropertiesofwcccoatingsdepositedusinghexacarbonylwolframinann2sih4atmosphere

Ejemplares similares