Nature‐Inspired Strategy for Anticorrosion

Cui, Miaomiao; Wang, Bin; Wang, Zuankai

doi:10.1002/adem.201801379

Cited by 66 publications

(31 citation statements)

References 98 publications

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“…Several works on EPD SHPC coatings aimed to improve the corrosion protection of the base metallic substrate. The enhanced protective effect of SHPC surfaces, in general, is attributed to the trapped interface layer [147,148] . The trend is similar with EPD coatings as well.…”

Section: Superhydrophobic Coatings By Epdsupporting

confidence: 67%

Electrophoretic‐deposited Superhydrophobic Coatings

Saji

2021

Chemistry An Asian Journal

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Electrophoretic deposition (EPD) is an excellent surface coating approach widely investigated for applications ranging from solar cells, batteries, electrochemical capacitors, solid oxide fuel cells, sensors, molecular sieves, corrosion‐resistant coatings, and biomedical materials. On the other hand, superhydrophobic (SHPC) surfaces have enticed substantial recent research interest owing to their superb surface properties. Here, we provide a comprehensive review of electrophoretic‐deposited SHPC coatings. Concise descriptions of EPD and superhydrophobicity are provided first, followed by a brief mentioning of works reported on electrophoretic‐deposited SHPC coatings by one‐step or two‐step processing (§2.1). The next section (§2.2) delivers a comprehensive description of these reports based on the micro/nanoparticles used. Works reported in specific applications such as anti‐corrosion, biomedical, and oil‐separation are described in §2.3. Future scopes of research also presented.

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Section: Superhydrophobic Coatings By Epdsupporting

confidence: 67%

Electrophoretic‐deposited Superhydrophobic Coatings

Saji

2021

Chemistry An Asian Journal

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“…Catechol-based hydrogels can also be used for environmental applications as pollutant adsorbents in water purification [195]. Mussel adhesion strategies have also inspired other kind of applications including anti-corrosion coatings [208,209] and saltwater adhesives [210].…”

Section: Marine Mussel Adhesionmentioning

confidence: 99%

Marine-Derived Polymeric Materials and Biomimetics: An Overview

et al. 2020

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The review covers recent literature on the ocean as both a source of biotechnological tools and as a source of bio-inspired materials. The emphasis is on marine biomacromolecules namely hyaluronic acid, chitin and chitosan, peptides, collagen, enzymes, polysaccharides from algae, and secondary metabolites like mycosporines. Their specific biological, physicochemical and structural properties together with relevant applications in biocomposite materials have been included. Additionally, it refers to the marine organisms as source of inspiration for the design and development of sustainable and functional (bio)materials. Marine biological functions that mimic reef fish mucus, marine adhesives and structural colouration are explained.

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“…The Pf w -HNT membrane had identified achieving better anti-wetting properties and membrane performances. Wax has the potential to provide an effective barrier in limiting the diffusion of water liquid and aggressive ions as it could form an air layer at the interface and the low surface energy behavior [ 64 , 65 ]. In other words, the wax functionalization on HNT particles limits the salt ion diffusion, which indirectly encourages the water vapor permeation to pass through the membrane pores at a fast rate.…”

Section: Resultsmentioning

confidence: 99%

Carnauba Wax/Halloysite Nanotube with Improved Anti-Wetting and Permeability of Hydrophobic PVDF Membrane via DCMD

2021

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The hydrophobic membranes have been widely explored to meet the membrane characteristics for the membrane distillation (MD) process. Inorganic metal oxide nanoparticles have been used to improve the membrane hydrophobicity, but limited studies have used nano clay particles. This study introduces halloysite nanotube (HNT) as an alternative material to synthesis a hydrophobic poly(vinylidene fluoride) (PVDF)-HNT membrane. The PVDF membranes were fabricated using functionalized HNTs (e.g., carnauba wax and 1H,1H,2H,2H-perfluorooctyl-trichlorosilane (FOTS)). The results were determined by Fourier transform infrared-attenuated total reflection, scanning electron microscope, goniometer and porometer to determine the desired hydrophobic membrane for direct contact membrane distillation (DCMD). The addition of FOTS-HNT (fs-HNT) and carnauba wax-HNT (fw-HNT) in the PVDF membrane enhanced the water contact angle (CA) to 127° and 137°, respectively. The presence of fw-HNT in the PVDF membrane exhibited higher liquid entry pressure (LEP) (2.64 bar) compared to fs-HNT in the membrane matrix (1.44 bar). The PVDF/fw-HNT membrane (Pfw-HNT) obtained the highest flux of 7.24 L/m2h with 99.9% salt removal. A stable permeability in the Pfw-HNT membrane was obtained throughout 16 h of DCMD. The incorporation of fw-HNT in the PVDF membrane had improved the anti-wetting properties and the membrane performance with the anti-fouling effect.

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Nature‐Inspired Strategy for Anticorrosion

Cited by 66 publications

References 98 publications

Electrophoretic‐deposited Superhydrophobic Coatings

Electrophoretic‐deposited Superhydrophobic Coatings

Marine-Derived Polymeric Materials and Biomimetics: An Overview

Carnauba Wax/Halloysite Nanotube with Improved Anti-Wetting and Permeability of Hydrophobic PVDF Membrane via DCMD

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