Electrolytic production and characterization of nickel–rhenium alloy coatings

Electrolytic Ni–Re alloy coatings were obtained in galvanostatic conditions from nickel–rhenium baths with different contents of ammonium rhenate(vii) (0.5, 1.25, 2.5 and 5 g·L−1). The surface morphology, chemical, and phase composition of the obtained materials were determined. The coatings’ corros...

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Autores principales:	Niedbała Jolanta, Popczyk Magdalena, Kopyto Dorota, Swinarew Andrzej Szymon, Matuła Izabela
Formato:	article
Lenguaje:	EN
Publicado:	De Gruyter 2021
Materias:	nickel rhenium ammonium rhenate electrodeposition ni–re alloy coatings Technology T Chemical technology TP1-1185
Acceso en línea:	https://doaj.org/article/f8bfba7bc06a43d49ba171584d6fc06e
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spelling	oai:doaj.org-article:f8bfba7bc06a43d49ba171584d6fc06e2021-12-05T14:11:03ZElectrolytic production and characterization of nickel–rhenium alloy coatings1605-812710.1515/rams-2021-0058https://doaj.org/article/f8bfba7bc06a43d49ba171584d6fc06e2021-10-01T00:00:00Zhttps://doi.org/10.1515/rams-2021-0058https://doaj.org/toc/1605-8127Electrolytic Ni–Re alloy coatings were obtained in galvanostatic conditions from nickel–rhenium baths with different contents of ammonium rhenate(vii) (0.5, 1.25, 2.5 and 5 g·L−1). The surface morphology, chemical, and phase composition of the obtained materials were determined. The coatings’ corrosion resistance tests were carried out in a 5% NaCl solution. Based on the tests, it was found that the highest corrosion resistance characterizes the coating with the highest rhenium content (37%). This material can be recommended for practical use as a protective coating. The density of the deposited Ni–37Re alloy was determined, and its specific surface area was assessed. The melting point, hardness, and electrical conductivity were also determined.Niedbała JolantaPopczyk MagdalenaKopyto DorotaSwinarew Andrzej SzymonMatuła IzabelaDe Gruyterarticlenickelrheniumammonium rhenateelectrodepositionni–re alloy coatingsTechnologyTChemical technologyTP1-1185ENReviews on Advanced Materials Science, Vol 60, Iss 1, Pp 784-793 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	nickel rhenium ammonium rhenate electrodeposition ni–re alloy coatings Technology T Chemical technology TP1-1185
spellingShingle	nickel rhenium ammonium rhenate electrodeposition ni–re alloy coatings Technology T Chemical technology TP1-1185 Niedbała Jolanta Popczyk Magdalena Kopyto Dorota Swinarew Andrzej Szymon Matuła Izabela Electrolytic production and characterization of nickel–rhenium alloy coatings
description	Electrolytic Ni–Re alloy coatings were obtained in galvanostatic conditions from nickel–rhenium baths with different contents of ammonium rhenate(vii) (0.5, 1.25, 2.5 and 5 g·L−1). The surface morphology, chemical, and phase composition of the obtained materials were determined. The coatings’ corrosion resistance tests were carried out in a 5% NaCl solution. Based on the tests, it was found that the highest corrosion resistance characterizes the coating with the highest rhenium content (37%). This material can be recommended for practical use as a protective coating. The density of the deposited Ni–37Re alloy was determined, and its specific surface area was assessed. The melting point, hardness, and electrical conductivity were also determined.
format	article
author	Niedbała Jolanta Popczyk Magdalena Kopyto Dorota Swinarew Andrzej Szymon Matuła Izabela
author_facet	Niedbała Jolanta Popczyk Magdalena Kopyto Dorota Swinarew Andrzej Szymon Matuła Izabela
author_sort	Niedbała Jolanta
title	Electrolytic production and characterization of nickel–rhenium alloy coatings
title_short	Electrolytic production and characterization of nickel–rhenium alloy coatings
title_full	Electrolytic production and characterization of nickel–rhenium alloy coatings
title_fullStr	Electrolytic production and characterization of nickel–rhenium alloy coatings
title_full_unstemmed	Electrolytic production and characterization of nickel–rhenium alloy coatings
title_sort	electrolytic production and characterization of nickel–rhenium alloy coatings
publisher	De Gruyter
publishDate	2021
url	https://doaj.org/article/f8bfba7bc06a43d49ba171584d6fc06e
work_keys_str_mv	AT niedbałajolanta electrolyticproductionandcharacterizationofnickelrheniumalloycoatings AT popczykmagdalena electrolyticproductionandcharacterizationofnickelrheniumalloycoatings AT kopytodorota electrolyticproductionandcharacterizationofnickelrheniumalloycoatings AT swinarewandrzejszymon electrolyticproductionandcharacterizationofnickelrheniumalloycoatings AT matułaizabela electrolyticproductionandcharacterizationofnickelrheniumalloycoatings
_version_	1718371454854103040

Electrolytic production and characterization of nickel–rhenium alloy coatings

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