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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| Format: | Article |
| Language: | English |
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Nature Portfolio
2020-03-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-020-61946-8 |
| _version_ | 1818400529632460800 |
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| author | Iman Mohammadi Taghi Shahrabi Mohammad Mahdavian Mazdak Izadi |
| author_facet | Iman Mohammadi Taghi Shahrabi Mohammad Mahdavian Mazdak Izadi |
| author_sort | Iman Mohammadi |
| collection | DOAJ |
| 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. |
| first_indexed | 2024-12-14T07:38:02Z |
| format | Article |
| id | doaj.art-687b8647714744d799edda0fa159de42 |
| institution | Directory Open Access Journal |
| issn | 2045-2322 |
| language | English |
| last_indexed | 2024-12-14T07:38:02Z |
| publishDate | 2020-03-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Scientific Reports |
| spelling | doaj.art-687b8647714744d799edda0fa159de422022-12-21T23:11:07ZengNature PortfolioScientific Reports2045-23222020-03-0110111510.1038/s41598-020-61946-8Cerium/diethyldithiocarbamate complex as a novel corrosion inhibitive pigment for AA2024-T3Iman Mohammadi0Taghi Shahrabi1Mohammad Mahdavian2Mazdak Izadi3Department of Materials Engineering, Faculty of Engineering, Tarbiat Modares UniversityDepartment of Materials Engineering, Faculty of Engineering, Tarbiat Modares UniversitySurface Coatings and Corrosion Department, Institute for Color Science and TechnologyDepartment of Materials Engineering, Faculty of Engineering, Tarbiat Modares UniversityAbstract 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.https://doi.org/10.1038/s41598-020-61946-8 |
| spellingShingle | Iman Mohammadi Taghi Shahrabi Mohammad Mahdavian Mazdak Izadi Cerium/diethyldithiocarbamate complex as a novel corrosion inhibitive pigment for AA2024-T3 Scientific Reports |
| title | 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_short | 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 |
| url | https://doi.org/10.1038/s41598-020-61946-8 |
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