Effects of Zr Ion Implantation on Surface Mechanical Properties and Corrosion Resistance of Pure Magnesium

Ba, Zhixin; Jia, Yongqiang; Dong, Qiangsheng; Li, Zhuangzhuang; Kuang, Juan

doi:10.1007/s11665-019-04055-6

Cited by 11 publications

(5 citation statements)

References 64 publications

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“…Corrosion mitigation approaches have been widely employed to retard direct corrosion-induced damages, including protective coatings [14][15][16][17], surface treatments [18][19][20], anti-corrosion materials [21][22][23], and corrosion inhibitors [24][25][26][27][28]. Traditional protective coatings are a common, convenient, and low-cost corrosion prevention method.…”

Section: Introductionmentioning

confidence: 99%

Smart corrosion inhibitors for controlled release: a review

Zhou

Dong

Wei

et al. 2022

Corrosion Engineering, Science and Technology

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Metal corrosion has been one of the most urgent problems bringing about great economic loss and life threats worldwide. Corrosion inhibitors can prevent metal from corrosion when directly added to corrosive media, which is a low-cost and efficient strategy towards corrosion protection. However, the corrosion protection ability cannot be durable without continuous additions of corrosion inhibitors. Micro/nano-containers encapsulated with corrosion inhibitors offer promising opportunities for delaying the corrosion process and prolonging the service period, regarded as smart corrosion inhibitors that can respond to stimuli spontaneously and release on demand. The review focuses on the diverse ambient stimuli and actively responsive mechanisms of smart corrosion inhibitors. Furthermore, the present drawbacks and underexplored possibilities of current research studies are pointed out, and future perspectives are prospected for smart corrosion inhibitor applications.

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Section: Introductionmentioning

confidence: 99%

Smart corrosion inhibitors for controlled release: a review

Zhou

Dong

Wei

et al. 2022

Corrosion Engineering, Science and Technology

Self Cite

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“…In recent years, surface modification has received growing attention as a means to improve the wear and corrosion resistance of Mg alloys. Such techniques include hydrothermal treatment [5], micro arc oxidation [6,7], vapour deposition [8], sol-gel processing [9], and ion implantation [10]. Among them, hydrothermal treatment is advantageous in that it is simple to operate, has low energy consumption, and is environmentally friendly.…”

Section: Introductionmentioning

confidence: 99%

Facile preparation of wear-resistant and anti-corrosion films on magnesium alloy

Ren

Gao

Chen

et al. 2022

Surface Engineering

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Hydrothermal treatment was adopted to address the wear and corrosion problems that are common when using magnesium alloys. Films consisting of magnesium hydroxide and Mg-Al layered double hydroxide (LDH) were formed on the AZ31 Mg alloy via hydrothermal treatment in deionised water and an alkaline solution containing aluminium ions, respectively. It was found that the presence of aluminium and hydroxyl ions in the hydrothermal solution significantly promoted LDH formation. Performance testing for the obtained films showed that their tribological properties and corrosion resistance were significantly improved compared to those of the Mg alloy. Furthermore, the film prepared in an alkaline solution containing aluminium ions exhibited a more stable friction coefficient, a lower wear rate, and a superior corrosion resistance, which were associated with the increased LDH content. This study, therefore, presents a facile and promising method for the development of highly wear-resistant and anti-corrosion surfaces for Mg alloys.

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“…Exposure of magnesium substrate to high temperature could damage the substrate surface and lead to defects in the deposited layer such as pores or cracks [11,12]. General coating techniques are associated with adhesion issues; ion implantation was found to be effective concerning this adhesion issue, proving its effectiveness by developing a high bonding strength of the coating layer without producing interface-layer delamination [13]. The coating is one of the techniques through which the surface of the metal can be protected from corrosion action.…”

Section: Introductionmentioning

confidence: 99%

A review on friction stir processing over other surface modification processing techniques of magnesium alloys

Kumar¹,

Chethan²,

Nikhil³

et al. 2022

Funct. Compos. Struct.

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An enormous amount of research is conducted on aluminium alloys on friction stir process, despite magnesium alloy reporting severe weight reduction when compared to aluminium alloys; a very slight amount of research was testified by friction stir processing of magnesium alloys. Magnesium is highly reactive and susceptible to corrosion in the presence of an aggressive environment. This highly corrosive nature of magnesium limits its applications. Surface properties like crystal structure, composition, and micro structure influence the corrosion and wear property of the material. Coating and alloying like laser surface modifications are performed to passivate magnesium surface from corrosion. Coating techniques, however were found to be insufficient in corrosion protection due to coating defects like pores, cracks, etc, and adhesion problems caused due to poor surface preparation of the substrate, and also impurities present in coating which provides micro galvanic cells for corrosion. Current study analyses the detailed overview of different types of Surface modification methods such as Physical vapor deposition, Chemical vapor deposition, Chemical conversion coating, Ion implantation coating techniques and also work focuses on few of Alloying or Surface processing methods such as Laser surface modification namely Laser surface melting, Laser surface cladding, Laser Shot Peening, Laser surface alloying and Friction stir processing (FSP). Friction stir processing a novel method derived from friction stir welding is used as surface modification method, which modifies micro structure, composition of surface layer without changing bulk properties, for enhancing corrosion resistance property. FSP enhances the micro structure and homogenizes but it is also eliminating the breaking up of the brittle- network phases and also cast micro structure imperfections. Indeed FSP can produce particle and fiber-reinforced magnesium-based surface composites. FSP empowers the manufacturing of magnesium by adding additives. Comparison of the different methods of coating and surface modification has been compared with FSP

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Effects of Zr Ion Implantation on Surface Mechanical Properties and Corrosion Resistance of Pure Magnesium

Cited by 11 publications

References 64 publications

Smart corrosion inhibitors for controlled release: a review

Smart corrosion inhibitors for controlled release: a review

Facile preparation of wear-resistant and anti-corrosion films on magnesium alloy

A review on friction stir processing over other surface modification processing techniques of magnesium alloys

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