Influence of Carbon Nanowalls Interlayer on Copper Deposition

This research deals with the deposition of copper on a steel substrate. Two different methods were investigated: electrochemical and magnetron sputtering. The deposition parameters were optimized to obtain a coating layer with uniform granular structure and good adhesion to the substrate. As a novel...

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Autores principales:	Cristiana-Alexandra Danes, Cristina Dumitriu, Sorin Vizireanu, Bogdan Bita, Ioana-Maria Nicola, Gheorghe Dinescu, Cristian Pirvu
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	steel carbon nanowalls copper deposition metal coating Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/8402c86602814bfbbee6ed2724b2d9dc
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id	oai:doaj.org-article:8402c86602814bfbbee6ed2724b2d9dc
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spelling	oai:doaj.org-article:8402c86602814bfbbee6ed2724b2d9dc2021-11-25T17:16:48ZInfluence of Carbon Nanowalls Interlayer on Copper Deposition10.3390/coatings111113952079-6412https://doaj.org/article/8402c86602814bfbbee6ed2724b2d9dc2021-11-01T00:00:00Zhttps://www.mdpi.com/2079-6412/11/11/1395https://doaj.org/toc/2079-6412This research deals with the deposition of copper on a steel substrate. Two different methods were investigated: electrochemical and magnetron sputtering. The deposition parameters were optimized to obtain a coating layer with uniform granular structure and good adhesion to the substrate. As a novelty, carbon nanowalls (CNW) were used as reinforcement in copper coatings on the steel surface. The morphology of the coatings, adhesion and Vickers microhardness were performed to emphasize the CNW influence on the coating properties. Open circuit potential and Tafel analysis were used for electrochemical characterization. These kinds of CNW-copper composite with improved hardness and adhesion and surface electrical resistance around 1 Ω·cm could have miscellaneous applications in different domains such as aerospace, electronics, automotive and power-generation.Cristiana-Alexandra DanesCristina DumitriuSorin VizireanuBogdan BitaIoana-Maria NicolaGheorghe DinescuCristian PirvuMDPI AGarticlesteelcarbon nanowallscopper depositionmetal coatingEngineering (General). Civil engineering (General)TA1-2040ENCoatings, Vol 11, Iss 1395, p 1395 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	steel carbon nanowalls copper deposition metal coating Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	steel carbon nanowalls copper deposition metal coating Engineering (General). Civil engineering (General) TA1-2040 Cristiana-Alexandra Danes Cristina Dumitriu Sorin Vizireanu Bogdan Bita Ioana-Maria Nicola Gheorghe Dinescu Cristian Pirvu Influence of Carbon Nanowalls Interlayer on Copper Deposition
description	This research deals with the deposition of copper on a steel substrate. Two different methods were investigated: electrochemical and magnetron sputtering. The deposition parameters were optimized to obtain a coating layer with uniform granular structure and good adhesion to the substrate. As a novelty, carbon nanowalls (CNW) were used as reinforcement in copper coatings on the steel surface. The morphology of the coatings, adhesion and Vickers microhardness were performed to emphasize the CNW influence on the coating properties. Open circuit potential and Tafel analysis were used for electrochemical characterization. These kinds of CNW-copper composite with improved hardness and adhesion and surface electrical resistance around 1 Ω·cm could have miscellaneous applications in different domains such as aerospace, electronics, automotive and power-generation.
format	article
author	Cristiana-Alexandra Danes Cristina Dumitriu Sorin Vizireanu Bogdan Bita Ioana-Maria Nicola Gheorghe Dinescu Cristian Pirvu
author_facet	Cristiana-Alexandra Danes Cristina Dumitriu Sorin Vizireanu Bogdan Bita Ioana-Maria Nicola Gheorghe Dinescu Cristian Pirvu
author_sort	Cristiana-Alexandra Danes
title	Influence of Carbon Nanowalls Interlayer on Copper Deposition
title_short	Influence of Carbon Nanowalls Interlayer on Copper Deposition
title_full	Influence of Carbon Nanowalls Interlayer on Copper Deposition
title_fullStr	Influence of Carbon Nanowalls Interlayer on Copper Deposition
title_full_unstemmed	Influence of Carbon Nanowalls Interlayer on Copper Deposition
title_sort	influence of carbon nanowalls interlayer on copper deposition
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/8402c86602814bfbbee6ed2724b2d9dc
work_keys_str_mv	AT cristianaalexandradanes influenceofcarbonnanowallsinterlayeroncopperdeposition AT cristinadumitriu influenceofcarbonnanowallsinterlayeroncopperdeposition AT sorinvizireanu influenceofcarbonnanowallsinterlayeroncopperdeposition AT bogdanbita influenceofcarbonnanowallsinterlayeroncopperdeposition AT ioanamarianicola influenceofcarbonnanowallsinterlayeroncopperdeposition AT gheorghedinescu influenceofcarbonnanowallsinterlayeroncopperdeposition AT cristianpirvu influenceofcarbonnanowallsinterlayeroncopperdeposition
_version_	1718412541468606464

Influence of Carbon Nanowalls Interlayer on Copper Deposition

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