Synthesis and Corrosion Resistance of FeMnNiAlC<sub>10</sub> Multi-Principal Element Compound

A multi-principal element FeMnNiAlC<sub>10</sub> bulk alloy was produced by vacuum arc melting. The same alloy was sintered as a thin film on a silicon substrate by ion beam sputter deposition. The bulk alloy has a multiphase structure the elements predominantly segregating into iron man...

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Autores principales:	Mohammed Hussien, Karl Walton, Vladimir Vishnyakov
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	FeMnNiAlC<sub>10</sub> multi-principle alloy high-entropy alloy (HEA) thin film corrosion resistance hardness Technology T Electrical engineering. Electronics. Nuclear engineering TK1-9971 Engineering (General). Civil engineering (General) TA1-2040 Microscopy QH201-278.5 Descriptive and experimental mechanics QC120-168.85
Acceso en línea:	https://doaj.org/article/eea0cc661d4c4be09f4ec0afc3a41aad
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spelling	oai:doaj.org-article:eea0cc661d4c4be09f4ec0afc3a41aad2021-11-11T17:55:34ZSynthesis and Corrosion Resistance of FeMnNiAlC<sub>10</sub> Multi-Principal Element Compound10.3390/ma142163561996-1944https://doaj.org/article/eea0cc661d4c4be09f4ec0afc3a41aad2021-10-01T00:00:00Zhttps://www.mdpi.com/1996-1944/14/21/6356https://doaj.org/toc/1996-1944A multi-principal element FeMnNiAlC<sub>10</sub> bulk alloy was produced by vacuum arc melting. The same alloy was sintered as a thin film on a silicon substrate by ion beam sputter deposition. The bulk alloy has a multiphase structure the elements predominantly segregating into iron manganese carbides and nickel aluminium phases. The thin film is amorphous without detectable phase segregations. The absence of segregation is attributed to the film composition and deposition onto substrate at temperature below 400 K. The corrosion resistance of the thin film alloy was evaluated in 3.5% NaCl. The FeMnNiAlC<sub>10</sub> thin film alloy has better corrosion resistance than 304SS. The hardness of the thin film was approximately 7.2 ± 0.3 GPa and the reduced Young’s modulus was approximately 103 ± 4.6 GPa. FeMnNiAlC<sub>10</sub> thin film could be a good candidate for coating oil and gas extraction soft iron infrastructure.Mohammed HussienKarl WaltonVladimir VishnyakovMDPI AGarticleFeMnNiAlC<sub>10</sub>multi-principle alloyhigh-entropy alloy (HEA)thin filmcorrosion resistancehardnessTechnologyTElectrical engineering. Electronics. Nuclear engineeringTK1-9971Engineering (General). Civil engineering (General)TA1-2040MicroscopyQH201-278.5Descriptive and experimental mechanicsQC120-168.85ENMaterials, Vol 14, Iss 6356, p 6356 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	FeMnNiAlC<sub>10</sub> multi-principle alloy high-entropy alloy (HEA) thin film corrosion resistance hardness Technology T Electrical engineering. Electronics. Nuclear engineering TK1-9971 Engineering (General). Civil engineering (General) TA1-2040 Microscopy QH201-278.5 Descriptive and experimental mechanics QC120-168.85
spellingShingle	FeMnNiAlC<sub>10</sub> multi-principle alloy high-entropy alloy (HEA) thin film corrosion resistance hardness Technology T Electrical engineering. Electronics. Nuclear engineering TK1-9971 Engineering (General). Civil engineering (General) TA1-2040 Microscopy QH201-278.5 Descriptive and experimental mechanics QC120-168.85 Mohammed Hussien Karl Walton Vladimir Vishnyakov Synthesis and Corrosion Resistance of FeMnNiAlC<sub>10</sub> Multi-Principal Element Compound
description	A multi-principal element FeMnNiAlC<sub>10</sub> bulk alloy was produced by vacuum arc melting. The same alloy was sintered as a thin film on a silicon substrate by ion beam sputter deposition. The bulk alloy has a multiphase structure the elements predominantly segregating into iron manganese carbides and nickel aluminium phases. The thin film is amorphous without detectable phase segregations. The absence of segregation is attributed to the film composition and deposition onto substrate at temperature below 400 K. The corrosion resistance of the thin film alloy was evaluated in 3.5% NaCl. The FeMnNiAlC<sub>10</sub> thin film alloy has better corrosion resistance than 304SS. The hardness of the thin film was approximately 7.2 ± 0.3 GPa and the reduced Young’s modulus was approximately 103 ± 4.6 GPa. FeMnNiAlC<sub>10</sub> thin film could be a good candidate for coating oil and gas extraction soft iron infrastructure.
format	article
author	Mohammed Hussien Karl Walton Vladimir Vishnyakov
author_facet	Mohammed Hussien Karl Walton Vladimir Vishnyakov
author_sort	Mohammed Hussien
title	Synthesis and Corrosion Resistance of FeMnNiAlC<sub>10</sub> Multi-Principal Element Compound
title_short	Synthesis and Corrosion Resistance of FeMnNiAlC<sub>10</sub> Multi-Principal Element Compound
title_full	Synthesis and Corrosion Resistance of FeMnNiAlC<sub>10</sub> Multi-Principal Element Compound
title_fullStr	Synthesis and Corrosion Resistance of FeMnNiAlC<sub>10</sub> Multi-Principal Element Compound
title_full_unstemmed	Synthesis and Corrosion Resistance of FeMnNiAlC<sub>10</sub> Multi-Principal Element Compound
title_sort	synthesis and corrosion resistance of femnnialc<sub>10</sub> multi-principal element compound
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/eea0cc661d4c4be09f4ec0afc3a41aad
work_keys_str_mv	AT mohammedhussien synthesisandcorrosionresistanceoffemnnialcsub10submultiprincipalelementcompound AT karlwalton synthesisandcorrosionresistanceoffemnnialcsub10submultiprincipalelementcompound AT vladimirvishnyakov synthesisandcorrosionresistanceoffemnnialcsub10submultiprincipalelementcompound
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Synthesis and Corrosion Resistance of FeMnNiAlC<sub>10</sub> Multi-Principal Element Compound

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