Corrosion resistance of three-layer superhydrophobic composite coating on carbon steel in seawater

Yu, Dongyun; Tian, Jing; Dai, Jinhui; Wang, Xin

doi:10.1016/j.electacta.2013.03.071

Cited by 125 publications

(55 citation statements)

References 41 publications

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“…34,105,106 Figures 14a-14c shows the typical equivalent circuits describing the electrochemical process on superhydrophobic surfaces. 27,29,30,34,60,62,106,[110][111][112][113][114] In many cases, they can be simply replaced by Fig. 14d because of the highly insulating property of the superhydrophobic surface.…”

Section: Mechanistic Aspectsmentioning

confidence: 99%

Superhydrophobic surfaces for corrosion protection: a review of recent progresses and future directions

et al. 2015

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Due to their superior water-repelling effects, superhydrophobic surfaces have received increasing attention as a promising solution to corrosion of metallic materials. The present article introduces the fundamental theories behind superhydrophobicity followed by a comprehensive review of the recent progresses of this rapidly growing field over the past 5 years. A critical discussion over anticorrosion mechanisms of superhydrophobic surfaces is also provided. For many realistic applications, future efforts are pressingly demanded to prolong the corrosion resistance of these superhydrophobic surfaces. To this end, several important strategies and examples in designing stable, selfhealable, or inhibitor-loaded superhydrophobic surfaces are discussed.

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Section: Mechanistic Aspectsmentioning

confidence: 99%

Superhydrophobic surfaces for corrosion protection: a review of recent progresses and future directions

et al. 2015

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“…Organic substance arrival at the metal interface is possible only if the SH coating permeability (preexisting or concurrently increasing) is supposed. Therefore, the concern about corrosion protection by SH surfaces has to be evaluated unless the permeability of the SH layer [53]. If inhibitors are present at not effective concentrations, a behavior similar to that evidenced in the -PAR-b mesocosm has to be expected, where it was E corr =E pit .…”

Section: Samples With Superhydrophobic Coatingmentioning

confidence: 99%

Potentiodynamic study of Al–Mg alloy with superhydrophobic coating in photobiologically active/not active natural seawater

Benedetti

Cirisano

Delucchi

et al. 2016

Colloids and Surfaces B: Biointerfaces

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“…Evidently, literatures claim that superhydrophobic surfaces are not always good for the application of reduced ice adhesion [13], [14] and [15]. However, it can also be found in the literature that the superhydrophobic surfaces can reduce ice adhesion [16], [17], [18], [19], [20], [21], [22], [23], [24], [25], [26], [27] and [28]. Therefore, plenty of opportunities exist to vary the surface chemical composition as well as the morphology, to understand the superhydrophobic properties and their roles on ice adhesion.…”

Section: Introductionmentioning

confidence: 99%

Nano-micro structured superhydrophobic zinc coating on steel for prevention of corrosion and ice adhesion

Brassard

Sarkar

Perron

et al. 2015

Journal of Colloid and Interface Science

126

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Thin films of zinc have been deposited on steel substrates by electrodeposition process and further functionalized with ultra-thin films of commercial silicone rubber, in order to obtain superhydrophobic properties. Morphological feature, by scanning electron microscope (SEM), shows that the electrodeposited zinc films are composed of micronano rough patterns. Furthermore, chemical compositions of these films have been analyzed by X-ray diffraction (XRD) and infra-red (IRRAS). An optimum electrodeposition condition, based on electrical potential and deposition time, has been obtained which provides superhydrophobic properties with a water contact angle of 155 ± 1°. The corrosion resistance properties, in artificial seawater, of the superhydrophobic zinc coated steel are found to be superior to bare steel. Similarly, the measured ice adhesion strength on superhydrophobic surfaces, using the centrifugal adhesion test (CAT), is found to be 6.3 times lower as compared to bare steel. This coating has promising applications in offshore environment, to mitigate corrosion and reduce ice adhesion.Graphical abstract

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Corrosion resistance of three-layer superhydrophobic composite coating on carbon steel in seawater

Cited by 125 publications

References 41 publications

Superhydrophobic surfaces for corrosion protection: a review of recent progresses and future directions

Superhydrophobic surfaces for corrosion protection: a review of recent progresses and future directions

Potentiodynamic study of Al–Mg alloy with superhydrophobic coating in photobiologically active/not active natural seawater

Nano-micro structured superhydrophobic zinc coating on steel for prevention of corrosion and ice adhesion

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