Surface synthesization of magnesium alloys for improving corrosion resistance and implant applications
In the field of biodegradable material, a new research area has emerged for magnesium (Mg) and its alloys because of its high biocompatibility and biomechanical compatibility. This review summarizes many important types of research that have been done on degradable coatings on magnesium and its allo...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-02-01
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| Series: | Arabian Journal of Chemistry |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S187853522200781X |
| _version_ | 1828064052984676352 |
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| author | MD. Helal Hossain Nayem Hossain Mohammad Asaduzzaman Chowdhury Md. Arefin Kowser Md. Masud Rana |
| author_facet | MD. Helal Hossain Nayem Hossain Mohammad Asaduzzaman Chowdhury Md. Arefin Kowser Md. Masud Rana |
| author_sort | MD. Helal Hossain |
| collection | DOAJ |
| description | In the field of biodegradable material, a new research area has emerged for magnesium (Mg) and its alloys because of its high biocompatibility and biomechanical compatibility. This review summarizes many important types of research that have been done on degradable coatings on magnesium and its alloys for various implant applications. When magnesium alloys come into contact with other metals, they have a low open circuit potential and are consequently prone to galvanic corrosion. When exposed to air or a humid environment, magnesium may rapidly oxidize and generate a thin layer of loose MgO. Its applications were limited due to these drawbacks. Different types of corrosion have been studied in relation to magnesium and its alloys. Several coating methods are described, split into conversion and deposition coatings based on the individual processing procedures employed. This paper covers the most recent advancements in the development of biodegradable Mg alloy coatings over the last decade, revealing that the corrosion resistance of Mg and its alloys increases in most of circumstances due to coatings. Corrosion rate, coating morphology, adhesion, and surface chemistry were identified and explored as significant elements affecting coating performance. Calcium phosphate coatings made by deposition or conversion processes established for orthopedic purposes are the focus of many investigations according to a review of the literature. More research is needed on organic-based biodegradable coatings to improve corrosion resistance. Improved mechanical qualities are also crucial for coating materials. Developing adequate methodologies for studying the corrosion process in depth and over time is still a hot topic of research. |
| first_indexed | 2024-04-10T22:52:23Z |
| format | Article |
| id | doaj.art-44558c05a3cc42cdbf386cdea8ecabed |
| institution | Directory Open Access Journal |
| issn | 1878-5352 |
| language | English |
| last_indexed | 2024-04-10T22:52:23Z |
| publishDate | 2023-02-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Arabian Journal of Chemistry |
| spelling | doaj.art-44558c05a3cc42cdbf386cdea8ecabed2023-01-15T04:21:37ZengElsevierArabian Journal of Chemistry1878-53522023-02-01162104465Surface synthesization of magnesium alloys for improving corrosion resistance and implant applicationsMD. Helal Hossain0Nayem Hossain1Mohammad Asaduzzaman Chowdhury2Md. Arefin Kowser3Md. Masud Rana4Department of Mechanical Engineering, Dhaka University of Engineering and Technology, Gazipur, Gazipur 1707, BangladeshDepartment of Mechanical Engineering, IUBAT-International University of Business Agriculture and Technology, Bangladesh; Corresponding author.Department of Mechanical Engineering, DUET-Dhaka University of Engineering and Technology, BangladeshDepartment of Mechanical Engineering, Department of Materials and Metallurgical Engineering, DUET-Dhaka University of Engineering and Technology, BangladeshDepartment of Mechanical Engineering, Dhaka University of Engineering and Technology, Gazipur, Gazipur 1707, BangladeshIn the field of biodegradable material, a new research area has emerged for magnesium (Mg) and its alloys because of its high biocompatibility and biomechanical compatibility. This review summarizes many important types of research that have been done on degradable coatings on magnesium and its alloys for various implant applications. When magnesium alloys come into contact with other metals, they have a low open circuit potential and are consequently prone to galvanic corrosion. When exposed to air or a humid environment, magnesium may rapidly oxidize and generate a thin layer of loose MgO. Its applications were limited due to these drawbacks. Different types of corrosion have been studied in relation to magnesium and its alloys. Several coating methods are described, split into conversion and deposition coatings based on the individual processing procedures employed. This paper covers the most recent advancements in the development of biodegradable Mg alloy coatings over the last decade, revealing that the corrosion resistance of Mg and its alloys increases in most of circumstances due to coatings. Corrosion rate, coating morphology, adhesion, and surface chemistry were identified and explored as significant elements affecting coating performance. Calcium phosphate coatings made by deposition or conversion processes established for orthopedic purposes are the focus of many investigations according to a review of the literature. More research is needed on organic-based biodegradable coatings to improve corrosion resistance. Improved mechanical qualities are also crucial for coating materials. Developing adequate methodologies for studying the corrosion process in depth and over time is still a hot topic of research.http://www.sciencedirect.com/science/article/pii/S187853522200781XCorrosion ResistanceConversion CoatingBiomedical Mg Implants |
| spellingShingle | MD. Helal Hossain Nayem Hossain Mohammad Asaduzzaman Chowdhury Md. Arefin Kowser Md. Masud Rana Surface synthesization of magnesium alloys for improving corrosion resistance and implant applications Arabian Journal of Chemistry Corrosion Resistance Conversion Coating Biomedical Mg Implants |
| title | Surface synthesization of magnesium alloys for improving corrosion resistance and implant applications |
| title_full | Surface synthesization of magnesium alloys for improving corrosion resistance and implant applications |
| title_fullStr | Surface synthesization of magnesium alloys for improving corrosion resistance and implant applications |
| title_full_unstemmed | Surface synthesization of magnesium alloys for improving corrosion resistance and implant applications |
| title_short | Surface synthesization of magnesium alloys for improving corrosion resistance and implant applications |
| title_sort | surface synthesization of magnesium alloys for improving corrosion resistance and implant applications |
| topic | Corrosion Resistance Conversion Coating Biomedical Mg Implants |
| url | http://www.sciencedirect.com/science/article/pii/S187853522200781X |
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