International Journal of Minerals Metallurgy and Materials, Год журнала: 2024, Номер 32(2), С. 450 - 463
Опубликована: Дек. 26, 2024
Язык: Английский
Journal of Magnesium and Alloys, Год журнала: 2024, Номер 12(7), С. 2674 - 2694
Опубликована: Июль 1, 2024
There is an increasing interest in the development of Mg alloys, both for industrial and biomedical applications, due to their favorable characteristics such as being lightweight robust. However, inadequate corrosion resistance lack antibacterial properties pose significant challenges necessitating implementation advanced coating engineering techniques. Plasma electrolytic oxidation (PEO) has emerged a preferred technique because its distinctive successful surface modification results. there continuous need further enhancements optimize performance functionalities protective treatments. The integration layered double hydroxide (LDH) into PEO coatings on alloys presents promising approach bolstering properties. This thorough review delves latest developments integrating LDH corrosion-related purposes. It particularly emphasizes improvements resistance, effectiveness, photocatalytic resulting from incorporation coatings. two key mechanisms that enhance containing are anion exchangeability structure pore-sealing effect. Moreover, activity with stemmed release agents stored within structure, alterations pH levels, photothermal conversion property. Furthermore, by incorporating coatings, new opportunities emerge tackling environmental issues through boosted properties, especially realm pollutant degradation.
Язык: Английский
Процитировано
19
Journal of Materials Research and Technology, Год журнала: 2024, Номер 31, С. 3238 - 3254
Опубликована: Июль 1, 2024
Magnesium (Mg) and its alloys possess many outstanding properties, showing great potential to be extensively applied in different fields. Unfortunately, they are highly susceptible corrosion, especially corrosive chloride ions. This causes huge economic loss has restricted their applications industry. Among strategies, protective coatings/surface modifications attract considerable attention because can reduce or even restrain corrosion by preventing contact with the external environment. review focuses on recent advances various coating/surface modification technologies pertinent Mg offer a clear picture for researchers engineers relevant research area. The topics covered include anodic oxidation, plasma electrolytic chemical conversion coating, sol-gel laser cladding, cold spray, electrophoretic deposited layered double hydroxide coating superhydrophobic coating. In addition, industrial of electrochemical (anodic oxidation oxidation) coatings briefly presented. existing issues future perspectives discussed accelerate broad alloys.
Язык: Английский
Процитировано
16
Applied Surface Science Advances, Год журнала: 2024, Номер 21, С. 100607 - 100607
Опубликована: Май 8, 2024
Mg-based alloys are used in various industrial sectors due to the unique combination of mechanical and biomedical behaviors. However, they challenging terms corrosion protection do not produce a protective oxide layer on their surface. The unregulated rate these restricts application. One strategies that can provide coating prevents direct contact corrosive media with substrates is magnesium its alloys. In recent years, MOF‒MOF-containing coatings have been investigated as means protecting metal against corrosion. results show inhibitors significantly reduced dissolution by affecting kinetics electrochemical reactions greatly increasing resistance. So, useful for resistance Also, anti-corrosion mechanisms performance MOFs matrix discussed accordingly. This review article attempts highlight importance applications enhancing
Язык: Английский
Процитировано
14
Journal of Magnesium and Alloys, Год журнала: 2024, Номер unknown
Опубликована: Ноя. 1, 2024
Язык: Английский
Процитировано
6
Journal of Rare Earths, Год журнала: 2024, Номер unknown
Опубликована: Март 1, 2024
Язык: Английский
Процитировано
5
Ceramics International, Год журнала: 2024, Номер unknown
Опубликована: Ноя. 1, 2024
Язык: Английский
Процитировано
4
Journal of Magnesium and Alloys, Год журнала: 2024, Номер unknown
Опубликована: Дек. 1, 2024
Язык: Английский
Процитировано
4
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
0
Materials, Год журнала: 2025, Номер 18(3), С. 723 - 723
Опубликована: Фев. 6, 2025
As one of the lightest metallic structural materials, magnesium (Mg) alloys possess numerous distinctive properties and are utilized across a broad spectrum applications. However, poor corrosion resistance Mg limits their application. Micro-arc oxidation (MAO) is an effective surface treatment method that enhances alloys. Nevertheless, intrinsic porous structure MAO coatings hinders significant improvement in resistance. Research indicates pre- post-treatment processes associated with markedly enhance densification oxide coatings, thereby improving overall performance. This paper aims to provide comprehensive review analysis effects various processes, highlighting key advancements research gaps on An in-depth crucial role pre-treatment optimizing interfacial bonding enhancing coating density conducted using electrochemical testing scanning electron microscopy (SEM). Finally, future development discussed.
Язык: Английский
Процитировано
0
JOM, Год журнала: 2025, Номер unknown
Опубликована: Фев. 10, 2025
Язык: Английский
Процитировано
0