Cerium/diethyldithiocarbamate complex as a novel corrosion inhibitive pigment for AA2024-T3

Abstract In this work, cerium-diethyldithiocarbamate (Ce-DEDTC) complex was synthesized as a novel anti-corrosion pigment. The structure of the synthesized pigment was characterized by employing Fourier transfer infrared spectroscopy, X-ray diffraction, thermogravimetric analysis, inductively couple...

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Autores principales:	Iman Mohammadi, Taghi Shahrabi, Mohammad Mahdavian, Mazdak Izadi
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/687b8647714744d799edda0fa159de42
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spelling	oai:doaj.org-article:687b8647714744d799edda0fa159de422021-12-02T17:05:00ZCerium/diethyldithiocarbamate complex as a novel corrosion inhibitive pigment for AA2024-T310.1038/s41598-020-61946-82045-2322https://doaj.org/article/687b8647714744d799edda0fa159de422020-03-01T00:00:00Zhttps://doi.org/10.1038/s41598-020-61946-8https://doaj.org/toc/2045-2322Abstract In this work, cerium-diethyldithiocarbamate (Ce-DEDTC) complex was synthesized as a novel anti-corrosion pigment. The structure of the synthesized pigment was characterized by employing Fourier transfer infrared spectroscopy, X-ray diffraction, thermogravimetric analysis, inductively coupled plasma optical emission spectroscopy, and ultraviolet-visible spectroscopy. All of the characterization techniques showed that the Ce-DEDTC pigment was successfully produced. The electrochemical tests were used to investigate the subsequence effect of the synthesized complex on the corrosion behavior of the AA2024-T3. AA2024-T3 showed a wide passive range in the presence of the Ce-DEDTC pigment. Scanning electron microscopy, optical microscopy, X-ray photoelectron spectroscopy, and contact angle tests were employed to investigate the effect of the synthesized pigment on aluminum surface properties. The result illustrated that the existence of the Ce-DEDTC complex led to the creation of a thin film on the AA2024-T3 surface, which was significantly inhibited the localized corrosion of the aluminum alloy.Iman MohammadiTaghi ShahrabiMohammad MahdavianMazdak IzadiNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 10, Iss 1, Pp 1-15 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Iman Mohammadi Taghi Shahrabi Mohammad Mahdavian Mazdak Izadi Cerium/diethyldithiocarbamate complex as a novel corrosion inhibitive pigment for AA2024-T3
description	Abstract In this work, cerium-diethyldithiocarbamate (Ce-DEDTC) complex was synthesized as a novel anti-corrosion pigment. The structure of the synthesized pigment was characterized by employing Fourier transfer infrared spectroscopy, X-ray diffraction, thermogravimetric analysis, inductively coupled plasma optical emission spectroscopy, and ultraviolet-visible spectroscopy. All of the characterization techniques showed that the Ce-DEDTC pigment was successfully produced. The electrochemical tests were used to investigate the subsequence effect of the synthesized complex on the corrosion behavior of the AA2024-T3. AA2024-T3 showed a wide passive range in the presence of the Ce-DEDTC pigment. Scanning electron microscopy, optical microscopy, X-ray photoelectron spectroscopy, and contact angle tests were employed to investigate the effect of the synthesized pigment on aluminum surface properties. The result illustrated that the existence of the Ce-DEDTC complex led to the creation of a thin film on the AA2024-T3 surface, which was significantly inhibited the localized corrosion of the aluminum alloy.
format	article
author	Iman Mohammadi Taghi Shahrabi Mohammad Mahdavian Mazdak Izadi
author_facet	Iman Mohammadi Taghi Shahrabi Mohammad Mahdavian Mazdak Izadi
author_sort	Iman Mohammadi
title	Cerium/diethyldithiocarbamate complex as a novel corrosion inhibitive pigment for AA2024-T3
title_short	Cerium/diethyldithiocarbamate complex as a novel corrosion inhibitive pigment for AA2024-T3
title_full	Cerium/diethyldithiocarbamate complex as a novel corrosion inhibitive pigment for AA2024-T3
title_fullStr	Cerium/diethyldithiocarbamate complex as a novel corrosion inhibitive pigment for AA2024-T3
title_full_unstemmed	Cerium/diethyldithiocarbamate complex as a novel corrosion inhibitive pigment for AA2024-T3
title_sort	cerium/diethyldithiocarbamate complex as a novel corrosion inhibitive pigment for aa2024-t3
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/687b8647714744d799edda0fa159de42
work_keys_str_mv	AT imanmohammadi ceriumdiethyldithiocarbamatecomplexasanovelcorrosioninhibitivepigmentforaa2024t3 AT taghishahrabi ceriumdiethyldithiocarbamatecomplexasanovelcorrosioninhibitivepigmentforaa2024t3 AT mohammadmahdavian ceriumdiethyldithiocarbamatecomplexasanovelcorrosioninhibitivepigmentforaa2024t3 AT mazdakizadi ceriumdiethyldithiocarbamatecomplexasanovelcorrosioninhibitivepigmentforaa2024t3
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Cerium/diethyldithiocarbamate complex as a novel corrosion inhibitive pigment for AA2024-T3

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