Metal organic frameworks as a corrosion inhibitor-highlighting their structural properties along with synthetic methods and its mechanism-A review
Metal corrosion is an important concern for several industries, which results in large monetary damages and safety issues. Many inhibitors and strategies, like as coatings, electrochemical processes, and organic inhibitors, have been used to reduce corrosion. With their distinct structural and chemi...
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Elsevier
2024-01-01
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| Series: | Current Research in Green and Sustainable Chemistry |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666086524000432 |
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| author | Sushmita Jilna Jomy Deepa Prabhu |
| author_facet | Sushmita Jilna Jomy Deepa Prabhu |
| author_sort | Sushmita |
| collection | DOAJ |
| description | Metal corrosion is an important concern for several industries, which results in large monetary damages and safety issues. Many inhibitors and strategies, like as coatings, electrochemical processes, and organic inhibitors, have been used to reduce corrosion. With their distinct structural and chemical characteristics that may be modified for uses, Metal-Organic Frameworks (MOFs) have become more desirable as a potential inhibitor of corrosion. The structural properties of MOFs are examined in this paper with a focus on corrosion prevention. Notable features include their high porosity, adjustable dispersion of corrosion inhibiting agents, chemical stability, and adherence to metal surfaces. The paper also includes the synthesis routes of MOFs and their historical evolution, comprising hydrothermal, room temperature, microwave, mechanochemical, sono-chemical, ultrasound-assisted, and electrochemical synthesis. Focusing on barrier formation, active inhibition, controlled release, and experiments in NaCl and acidic solutions, the mechanisms of corrosion inhibition by MOFs are also reviewed in this paper. By contrasting MOFs with conventional corrosion inhibitors, we talk about their benefits, drawbacks, and possible uses. The paper concludes with a discussion of challenges faced in the practical application of MOFs for corrosion prevention as well as future research directions. |
| format | Article |
| id | doaj-art-c25203b9d3024bfcaa5e59c14dfe16e1 |
| institution | OA Journals |
| issn | 2666-0865 |
| language | English |
| publishDate | 2024-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Current Research in Green and Sustainable Chemistry |
| spelling | doaj-art-c25203b9d3024bfcaa5e59c14dfe16e12025-08-20T01:56:39ZengElsevierCurrent Research in Green and Sustainable Chemistry2666-08652024-01-01910043810.1016/j.crgsc.2024.100438Metal organic frameworks as a corrosion inhibitor-highlighting their structural properties along with synthetic methods and its mechanism-A review Sushmita0Jilna Jomy1Deepa Prabhu2Department of Chemistry, Manipal Institute of Technology Bengaluru, Manipal Academy of Higher Education, Manipal, 576104, Karnataka, IndiaDepartment of Chemistry, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, 576104, Karnataka, IndiaDepartment of Chemistry, Manipal Institute of Technology Bengaluru, Manipal Academy of Higher Education, Manipal, 576104, Karnataka, India; Corresponding author.Metal corrosion is an important concern for several industries, which results in large monetary damages and safety issues. Many inhibitors and strategies, like as coatings, electrochemical processes, and organic inhibitors, have been used to reduce corrosion. With their distinct structural and chemical characteristics that may be modified for uses, Metal-Organic Frameworks (MOFs) have become more desirable as a potential inhibitor of corrosion. The structural properties of MOFs are examined in this paper with a focus on corrosion prevention. Notable features include their high porosity, adjustable dispersion of corrosion inhibiting agents, chemical stability, and adherence to metal surfaces. The paper also includes the synthesis routes of MOFs and their historical evolution, comprising hydrothermal, room temperature, microwave, mechanochemical, sono-chemical, ultrasound-assisted, and electrochemical synthesis. Focusing on barrier formation, active inhibition, controlled release, and experiments in NaCl and acidic solutions, the mechanisms of corrosion inhibition by MOFs are also reviewed in this paper. By contrasting MOFs with conventional corrosion inhibitors, we talk about their benefits, drawbacks, and possible uses. The paper concludes with a discussion of challenges faced in the practical application of MOFs for corrosion prevention as well as future research directions.http://www.sciencedirect.com/science/article/pii/S2666086524000432MOFsCorrosion inhibitorsMOF structural propertiesSynthesis techniques of MOFPorosity and stabilityControlled release mechanism |
| spellingShingle | Sushmita Jilna Jomy Deepa Prabhu Metal organic frameworks as a corrosion inhibitor-highlighting their structural properties along with synthetic methods and its mechanism-A review Current Research in Green and Sustainable Chemistry MOFs Corrosion inhibitors MOF structural properties Synthesis techniques of MOF Porosity and stability Controlled release mechanism |
| title | Metal organic frameworks as a corrosion inhibitor-highlighting their structural properties along with synthetic methods and its mechanism-A review |
| title_full | Metal organic frameworks as a corrosion inhibitor-highlighting their structural properties along with synthetic methods and its mechanism-A review |
| title_fullStr | Metal organic frameworks as a corrosion inhibitor-highlighting their structural properties along with synthetic methods and its mechanism-A review |
| title_full_unstemmed | Metal organic frameworks as a corrosion inhibitor-highlighting their structural properties along with synthetic methods and its mechanism-A review |
| title_short | Metal organic frameworks as a corrosion inhibitor-highlighting their structural properties along with synthetic methods and its mechanism-A review |
| title_sort | metal organic frameworks as a corrosion inhibitor highlighting their structural properties along with synthetic methods and its mechanism a review |
| topic | MOFs Corrosion inhibitors MOF structural properties Synthesis techniques of MOF Porosity and stability Controlled release mechanism |
| url | http://www.sciencedirect.com/science/article/pii/S2666086524000432 |
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