| Title: | The effect of molecular structure of imidazole-based compounds on corrosion inhibition of Cu, Zn, and Cu-Zn alloys |
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| Authors: | ID Milošev, Ingrid, Institut "Jožef Stefan" (Author)
ID Taheri, Peyman (Author)
ID Kapun, Barbara, Institut "Jožef Stefan" (Author)
ID Kozlica, Dževad, Institut "Jožef Stefan" (Author)
ID Mol, Arjan (Author)
ID Kokalj, Anton, Institut "Jožef Stefan" (Author) |
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| Files: |  URL - Source URL, visit https://www.sciencedirect.com/science/article/pii/S0010938X24005237?via%3Dihub
 PDF - Presentation file, download (24,07 MB)
MD5: 8D0EE6EC162847769132A0C77855D415
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| Language: | English |
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| Typology: | 1.01 - Original Scientific Article |
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| Organization: |  IJS - Jožef Stefan Institute
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| Abstract: | Three imidazole-based compounds (imidazole, 2-mercaptobenzimidazole, and 2-mercapto-1-methylbenzimidazole) were studied as corrosion inhibitors of Cu, Zn, and a family of Cu-xZn brass alloys (x = 10−40 wt%) in 3 wt% NaCl solution. The composition of inhibitor layers on the surface was studied using X-ray photoelectron and infrared spectroscopies. The molecular adsorption modes on Cu and Zn were modelled using density-functional theory (DFT) calculations. Mercapto-based inhibitors act as efficient inhibitors on all materials studied due to the formation of inhibitor layer through bonding with nitrogen and sulphur atoms. In contrast, imidazole is a moderate inhibitor for Zn, while it is much less efficient for Cu. |
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| Publication status: | Published |
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| Publication version: | Version of Record |
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| Submitted for review: | 25.04.2024 |
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| Article acceptance date: | 26.07.2024 |
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| Publication date: | 30.07.2024 |
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| Publisher: | Elsevier |
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| Year of publishing: | 2024 |
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| Number of pages: | 1-24 str. |
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| Numbering: | Vol. 240 |
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| Source: | Nizozemska |
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| PID: | 20.500.12556/DiRROS-22067  |
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| UDC: | 54 |
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| ISSN on article: | 1879-0496 |
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| DOI: | 10.1016/j.corsci.2024.112328 |
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| COBISS.SI-ID: | 206628099 |
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| Copyright: | © 2024 The Author(s). |
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| Note: | Nasl. z nasl. zaslona;
Opis vira z dne 6. 9. 2024;
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| Publication date in DiRROS: | 18.04.2025 |
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| Views: | 615 |
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| Downloads: | 237 |
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| Metadata: |    |
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