Self-healing dual biomimetic liquid-infused slippery surface in a partition matrix: Fabrication and anti-corrosion capability for magnesium alloy

Kan, Yujiao; Zheng, Fangyuan; Li, Bingzhi; Zhang, Ruxin; Wei, Yinsha; Yu, Yizhen; Zhang, Yan; Ouyang, Yibo; Qiu, Ri

doi:10.1016/j.colsurfa.2021.127585

Cited by 20 publications

(5 citation statements)

References 55 publications

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“…Furthermore, the electrochemical impedance values of SHSs decreased more rapidly during long-term immersion in corrosive media, whereas SLIPSs demonstrated superior long-term corrosion resistance. [164][165][166][167][168]…”

Section: Biomimetic Slippery Liquid-infused Porous Surfacementioning

confidence: 99%

Anti-corrosion properties of bio-inspired surfaces: a systematic review of recent research developments

Ma,

Yang,

Zhang

et al. 2024

Mater. Adv.

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Section: Biomimetic Slippery Liquid-infused Porous Surfacementioning

confidence: 99%

Anti-corrosion properties of bio-inspired surfaces: a systematic review of recent research developments

Ma,

Yang,

Zhang

et al. 2024

Mater. Adv.

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“…256 The surface could self-heal from the cut at ambient temperature and in harsh environments such as −20 °C and underwater environments. In addition, Kan et al 257 showed that LIPS from AZ31B alloy had excellent water repellent (WCA 163.1°), corrosion resistance, and self-cleaning. It also showed prominent self-healing properties from mechanical damage like cuts or scratches in a short period due to the fluidity of the oil phase.…”

Section: Self-healing Liquid-infused Slippery Surfaces (Lipss)mentioning

confidence: 99%

Self-Healing Superwetting Surfaces, Their Fabrications, and Properties

et al. 2022

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The research on superwetting surfaces with a self-healing function against various damages has progressed rapidly in the recent decade. They are expected to be an effective approach to increasing the durability and application robustness of superwetting materials. Various methods and material systems have been developed to prepare selfhealing superwetting surfaces, some of which mimic natural superwetting surfaces. However, they still face challenges, such as being workable only for specific damages, external stimulation to trigger the healing process, and poor self-healing ability in the water, marine, or biological systems. There is a lack of fundamental understanding as well. This article comprehensively reviews self-healing superwetting surfaces, including their fabrication strategies, essential rules for materials design, and self-healing properties. Self-healing triggered by different external stimuli is summarized. The potential applications of self-healing superwetting surfaces are highlighted. This article consists of four main sections: (1) the functional surfaces with various superwetting properties, (2) natural self-healing superwetting surfaces (i.e., plants, insects, and creatures) and their healing mechanism, (3) recent research development in various self-healing superwetting surfaces, their preparation, wetting properties in the air or liquid media, and healing mechanism, and (4) the prospects including existing challenges, our views and potential solutions to the challenges, and future research directions.

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“…In comparison to the air cushion in the bioinspired solid surface of superhydrophobization, the bioinspired liquid surface is a new concept that has attracted widespread research interest [23,42,43]. Inspired by the Pitcher plant that can prevent the adhesion of insects by utilizing a layer of liquid to generate a low friction surface, the anticorrosion is achieved by generating a stable immobilized functional liquid overlayer to isolate magnesium alloys.…”

Section: Bioinspired Strategies To Reduce Corrosionmentioning

confidence: 99%

“…When soaked in a sodium chloride solution, the bioinspired liquid surface preserved the capacity to resist additional corrosion for more than 20 days, outperforming the bioinspired solid surface in terms of corrosion inhibition [44]. The bioinspired liquid surface process "immobilizes" on structured magnesium alloys by using capillary force and van der Waals force [23,45,46]. Three criteria should be based on to construct the bioinspired liquid surface [9,47]: (1) the functional liquid must be stabilized on the surfaces of the magnesium alloys; (2) the functional liquid must wet the surfaces of the magnesium alloys preferentially over an aqueous solution; and (3) the functional liquid and aqueous solution must be immiscible.…”

Section: Bioinspired Strategies To Reduce Corrosionmentioning

confidence: 99%

“…For example, lotus leaves, with hierarchical micro-and nanostructures, provide a unique case for improving anticorrosion properties [19][20][21]. Pitcher plant, which forms a dynamic liquid layer, stimulates the design of liquid surfaces for long-term durability and corrosion resistance [22][23][24]. Healthy ECs, which maintain an extended and aligned morphology in natural blood arteries, have established a model for the regulation of ECs' morphology [25,26].…”

Section: Introductionmentioning

confidence: 99%

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Bioinspired Strategies for Functionalization of Mg-Based Stents

Liu

et al. 2022

Crystals

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Magnesium alloys have attracted considerable interest as prospective biodegradable materials in cardiovascular stents because of their metal mechanical properties and biocompatibility. However, fast degradation and slow endothelialization results in the premature disintegration of mechanical integrity and the restenosis of implanted Mg-based stents, which is the primary hurdle limiting their predicted clinical applicability. The development of bioinspired strategies is a burgeoning area in cardiovascular stents’ fields of research. Inspired by the unique features of lotus leaves, pitcher plants, healthy endothelial cells (ECs), marine mussels, and extracellular matrix, various bioinspired strategies have been developed to build innovative artificial materials with tremendous promise for medicinal applications. This perspective focuses on bioinspired strategies to provide innovative ideas for reducing corrosion resistance and accelerating endothelialization. The bioinspired strategies are envisaged to serve as a significant reference for future research on Mg-based medical devices.

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Self-healing dual biomimetic liquid-infused slippery surface in a partition matrix: Fabrication and anti-corrosion capability for magnesium alloy

Cited by 20 publications

References 55 publications

Anti-corrosion properties of bio-inspired surfaces: a systematic review of recent research developments

Anti-corrosion properties of bio-inspired surfaces: a systematic review of recent research developments

Self-Healing Superwetting Surfaces, Their Fabrications, and Properties

Bioinspired Strategies for Functionalization of Mg-Based Stents

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