Synthesis of layered double hydroxides for anti-corrosion coatings on magnesium alloys: A review
Corrosion protection for magnesium (Mg) and its alloys is a critical aspect of enhancing their durability and extending their applications, particularly in automotive, aerospace, and biomedical fields. Mg alloys, known for their low density and high specific strength, are nevertheless highly prone t...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Institute of Materials, Minerals & Mining
2025
|
| Subjects: | |
| Online Access: | https://umpir.ump.edu.my/id/eprint/45209/ |
| _version_ | 1848827354315489280 |
|---|---|
| author | Hafizuddin, Alias Juliawati, Alias Nasrul Azuan, Alang |
| author_facet | Hafizuddin, Alias Juliawati, Alias Nasrul Azuan, Alang |
| author_sort | Hafizuddin, Alias |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | Corrosion protection for magnesium (Mg) and its alloys is a critical aspect of enhancing their durability and extending their applications, particularly in automotive, aerospace, and biomedical fields. Mg alloys, known for their low density and high specific strength, are nevertheless highly prone to corrosion, which limits their widespread use. Surface modifications for Mg alloys remain the most appropriate strategy to overcome the rapid corrosion rate and improve the performance of Mg alloys. Despite extensive research on surface modifications, current approaches still face limitations. The potential solution of layered double hydroxide (LDH) films has garnered significant interest due to their ability to reduce the corrosion of Mg alloys by protecting outer surface, capturing corrosive anions, and combining with various anionic-based corrosion inhibitors. This review highlights the significant advancements made in corrosion protection for Mg alloys through the application of LDH, utilising hydrothermal treatment, co-precipitation and anion exchange in situ growth methods. This review also discusses how the optimisation of hydrothermal parameters has resulted in more uniform and adherent LDH layers and how synthesis parameters affect the structural and morphological properties of LDH films that lead towards surface superhydrophobicity. |
| first_indexed | 2025-11-15T03:59:23Z |
| format | Article |
| id | ump-45209 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T03:59:23Z |
| publishDate | 2025 |
| publisher | Institute of Materials, Minerals & Mining |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-452092025-07-30T06:24:00Z https://umpir.ump.edu.my/id/eprint/45209/ Synthesis of layered double hydroxides for anti-corrosion coatings on magnesium alloys: A review Hafizuddin, Alias Juliawati, Alias Nasrul Azuan, Alang TJ Mechanical engineering and machinery Corrosion protection for magnesium (Mg) and its alloys is a critical aspect of enhancing their durability and extending their applications, particularly in automotive, aerospace, and biomedical fields. Mg alloys, known for their low density and high specific strength, are nevertheless highly prone to corrosion, which limits their widespread use. Surface modifications for Mg alloys remain the most appropriate strategy to overcome the rapid corrosion rate and improve the performance of Mg alloys. Despite extensive research on surface modifications, current approaches still face limitations. The potential solution of layered double hydroxide (LDH) films has garnered significant interest due to their ability to reduce the corrosion of Mg alloys by protecting outer surface, capturing corrosive anions, and combining with various anionic-based corrosion inhibitors. This review highlights the significant advancements made in corrosion protection for Mg alloys through the application of LDH, utilising hydrothermal treatment, co-precipitation and anion exchange in situ growth methods. This review also discusses how the optimisation of hydrothermal parameters has resulted in more uniform and adherent LDH layers and how synthesis parameters affect the structural and morphological properties of LDH films that lead towards surface superhydrophobicity. Institute of Materials, Minerals & Mining 2025-05-29 Article PeerReviewed pdf en https://umpir.ump.edu.my/id/eprint/45209/1/Synthesis%20of%20layered%20double%20hydroxides%20for%20anti-corrosion%20coatings%20on%20magnesium%20alloys.pdf Hafizuddin, Alias and Juliawati, Alias and Nasrul Azuan, Alang (2025) Synthesis of layered double hydroxides for anti-corrosion coatings on magnesium alloys: A review. Corrosion Engineering, Science and Technology. pp. 1-14. ISSN 1743-2782. (In Press / Online First) (In Press / Online First) https://doi.org/10.1177/1478422X251345985 https://doi.org/10.1177/1478422X251345985 https://doi.org/10.1177/1478422X251345985 |
| spellingShingle | TJ Mechanical engineering and machinery Hafizuddin, Alias Juliawati, Alias Nasrul Azuan, Alang Synthesis of layered double hydroxides for anti-corrosion coatings on magnesium alloys: A review |
| title | Synthesis of layered double hydroxides for anti-corrosion coatings on magnesium alloys: A review |
| title_full | Synthesis of layered double hydroxides for anti-corrosion coatings on magnesium alloys: A review |
| title_fullStr | Synthesis of layered double hydroxides for anti-corrosion coatings on magnesium alloys: A review |
| title_full_unstemmed | Synthesis of layered double hydroxides for anti-corrosion coatings on magnesium alloys: A review |
| title_short | Synthesis of layered double hydroxides for anti-corrosion coatings on magnesium alloys: A review |
| title_sort | synthesis of layered double hydroxides for anti-corrosion coatings on magnesium alloys: a review |
| topic | TJ Mechanical engineering and machinery |
| url | https://umpir.ump.edu.my/id/eprint/45209/ https://umpir.ump.edu.my/id/eprint/45209/ https://umpir.ump.edu.my/id/eprint/45209/ |