Coating of bioactive glass on magnesium alloys to improve its degradation behavior: Interfacial aspects
The preferable mechanical properties of Mg alloys along with excellent compatibility with human bone have established their applicability as implant biomaterials. However, a higher corrosion/degradation rate of Mg alloys in body fluids limits its biomedical applications. In this direction, surface m...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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KeAi Communications Co., Ltd.
2020-12-01
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| Series: | Journal of Magnesium and Alloys |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2213956720300700 |
| _version_ | 1797204575192612864 |
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| author | V.S. Yadav M.R. Sankar L.M. Pandey |
| author_facet | V.S. Yadav M.R. Sankar L.M. Pandey |
| author_sort | V.S. Yadav |
| collection | DOAJ |
| description | The preferable mechanical properties of Mg alloys along with excellent compatibility with human bone have established their applicability as implant biomaterials. However, a higher corrosion/degradation rate of Mg alloys in body fluids limits its biomedical applications. In this direction, surface modification and coating are explored as appropriate strategies to mode the degradation rate of Mg alloys. The constituents of bioactive glass (BG) provide strength, bio-inertness and bone bonding capability. Hence, researchers have explored the coating of BG on Mg alloys and investigated chemical, mechanical and biological properties of the coated alloys. In this review, we have made an attempt to compile the literature works done on the coating of BG on Mg alloys and its features. Underlying interfacial aspects of the coated substrates towards the degradation behavior are highlighted. The way forward to further improve the coating characteristics of BG coated Mg alloys are remarked. |
| first_indexed | 2024-04-24T08:37:24Z |
| format | Article |
| id | doaj.art-faaefc9841d24a5db4a7ca63b3c61d8a |
| institution | Directory Open Access Journal |
| issn | 2213-9567 |
| language | English |
| last_indexed | 2024-04-24T08:37:24Z |
| publishDate | 2020-12-01 |
| publisher | KeAi Communications Co., Ltd. |
| record_format | Article |
| series | Journal of Magnesium and Alloys |
| spelling | doaj.art-faaefc9841d24a5db4a7ca63b3c61d8a2024-04-16T16:17:02ZengKeAi Communications Co., Ltd.Journal of Magnesium and Alloys2213-95672020-12-01849991015Coating of bioactive glass on magnesium alloys to improve its degradation behavior: Interfacial aspectsV.S. Yadav0M.R. Sankar1L.M. Pandey2Centre for the Environment, Indian Institute of Technology Guwahati, Assam, 781039, IndiaCentre for the Environment, Indian Institute of Technology Guwahati, Assam, 781039, India; Department of Mechanical Engineering, Indian Institute of Technology Guwahati, Assam, 781039, India; Department of Mechanical Engineering, Indian Institute of Technology Tirupati, Andhra Pradesh, 517506, India; Corresponding authors.Centre for the Environment, Indian Institute of Technology Guwahati, Assam, 781039, India; Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Assam, 781039, India; Corresponding authors.The preferable mechanical properties of Mg alloys along with excellent compatibility with human bone have established their applicability as implant biomaterials. However, a higher corrosion/degradation rate of Mg alloys in body fluids limits its biomedical applications. In this direction, surface modification and coating are explored as appropriate strategies to mode the degradation rate of Mg alloys. The constituents of bioactive glass (BG) provide strength, bio-inertness and bone bonding capability. Hence, researchers have explored the coating of BG on Mg alloys and investigated chemical, mechanical and biological properties of the coated alloys. In this review, we have made an attempt to compile the literature works done on the coating of BG on Mg alloys and its features. Underlying interfacial aspects of the coated substrates towards the degradation behavior are highlighted. The way forward to further improve the coating characteristics of BG coated Mg alloys are remarked.http://www.sciencedirect.com/science/article/pii/S2213956720300700Bioactive glassMagnesium alloysAdhesion strengthCoating thicknessWettabilityDegradation |
| spellingShingle | V.S. Yadav M.R. Sankar L.M. Pandey Coating of bioactive glass on magnesium alloys to improve its degradation behavior: Interfacial aspects Journal of Magnesium and Alloys Bioactive glass Magnesium alloys Adhesion strength Coating thickness Wettability Degradation |
| title | Coating of bioactive glass on magnesium alloys to improve its degradation behavior: Interfacial aspects |
| title_full | Coating of bioactive glass on magnesium alloys to improve its degradation behavior: Interfacial aspects |
| title_fullStr | Coating of bioactive glass on magnesium alloys to improve its degradation behavior: Interfacial aspects |
| title_full_unstemmed | Coating of bioactive glass on magnesium alloys to improve its degradation behavior: Interfacial aspects |
| title_short | Coating of bioactive glass on magnesium alloys to improve its degradation behavior: Interfacial aspects |
| title_sort | coating of bioactive glass on magnesium alloys to improve its degradation behavior interfacial aspects |
| topic | Bioactive glass Magnesium alloys Adhesion strength Coating thickness Wettability Degradation |
| url | http://www.sciencedirect.com/science/article/pii/S2213956720300700 |
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