Study on the antibacterial and anti-corrosion properties of Ni-GO/Ni-rGO composite coating on manganese steel

Lou, Guibin; Shen, Lida; Qian, Yingjuan; Ya, Chen; Bai, Huawen; Cheng, Haixia; Xu, Junwei; Yang, Youwen

doi:10.1016/j.surfcoat.2021.127681

Cited by 21 publications

(8 citation statements)

References 44 publications

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“…A novel approach utilizes nickel-graphene oxide (Ni-GO) and nickel-reduced graphene oxide (Ni-rGO) composites for their dual antibacterial and anti-corrosive capabilities, specifically targeting Staphylococcus aureus . This method leverages magnetic field-assisted scanning jet electrodeposition to apply the active compounds onto manganese steel, crafting surfaces that are not only resistant to corrosion but also possess potent antibacterial effectiveness [ 130 ].…”

Section: Treatment Strategies For the Prevention Of Bacterial Adhesio...mentioning

confidence: 99%

A Review of Antimicrobial Polymer Coatings on Steel for the Food Processing Industry

Sukhareva,

Chernetsov,

Burmistrov

2024

Polymers

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This article will focus on the issue of protection against the pathogenic biofilm development on steel surfaces within the food sectors, highlighting steel’s prominence as a material choice in these areas. Pathogenic microorganism-based biofilms present significant health hazards in the food industry. Current scientific research offers a variety of solutions to the problem of protecting metal surfaces in contact with food from the growth of pathogenic microorganisms. One promising strategy to prevent bacterial growth involves applying a polymeric layer to metal surfaces, which can function as either an antiadhesive barrier or a bactericidal agent. Thus, the review aims to thoroughly examine the application of antibacterial polymer coatings on steel, a key material in contact with food, summarizing research advancements in this field. The investigation into polymer antibacterial coatings is organized into three primary categories: antimicrobial agent-releasing coatings, contact-based antimicrobial coatings, and antifouling coatings. Antibacterial properties of the studied types of coatings are determined not only by their composition, but also by the methods for applying them to metal and coating surfaces. A review of the current literature indicates that coatings based on polymers substantially enhance the antibacterial properties of metallic surfaces. Furthermore, these coatings contribute additional benefits including improved corrosion resistance, enhanced aesthetic appeal, and the provision of unique design elements.

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Section: Treatment Strategies For the Prevention Of Bacterial Adhesio...mentioning

confidence: 99%

A Review of Antimicrobial Polymer Coatings on Steel for the Food Processing Industry

Sukhareva,

Chernetsov,

Burmistrov

2024

Polymers

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“…At the end of jet electrodeposition, the graphene oxide in some positions was wrapped by a small amount of metal matrix before it could form a cellular structure, so it existed in the form of irregular spherical shape. The spherical structure is unevenly distributed, and the accumulation forms a rugged ridged structure [22]. Then, the surface of the Ni-GO composite coating is uneven compared with the flatness of the pure Ni coating.…”

Section: Surface Morphologiesmentioning

confidence: 99%

Research on the wear and corrosion resistance of Ni–GO–TiC composite coating by scanning jet electrodeposition

Jiang

Chen

et al. 2022

Surf. Topogr.: Metrol. Prop.

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The Ni-GO-TiC nano-composite coating was prepared by scanning jet electrodeposition. The morphologies and microstructures of the composite coating were analyzed by FESEM and XRD, and the wear and corrosion resistance of the composite coating were studied. Studies have shown that the Ni-GO-TiC composite coating has a micro-nano ridge shape structure. The addition of nano TiC and GO does not change the structure but refines the grain growth of the Ni matrix metal. Nano TiC can effectively prevent GO from agglomerating, improve the dispersion, and further enhance the wear resistance of the Ni-GO-TiC composite coating. In addition, the corrosion resistance of the Ni-GO-TiC composite coating has also been greatly improved. Compared with pure Ni coating, the corrosion current density is reduced from 51.30 μA·cm-2 to that of the Ni-GO-TiC composite coating to 1.712 μA·cm-2. Nano-TiC and GO are used as reinforcing phases to refine the grains of the composite coating and effectively inhibit the penetration of corrosive media.

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“…[15,16] An effective means of overcoming this problem is to decorate GO with inorganic nanoparticles, thus taking advantage of the unique properties of both inorganic nanoparticles and GO. [17][18][19][20] Lou et al [21] produced nickel−graphene oxide (Ni-GO) composite coatings on manganese steel, and their tests showed that the protective efficiency of the composite coatings reached 99% after being immersed in 3.5 wt% NaCl solution for 7 days. Yu et al [22] introduced highly dispersed GO-Al 2 O 3 sheet hybrids into coatings and investigated their effects on the corrosion properties of the composite coatings.…”

Section: Introductionmentioning

confidence: 99%

GO‐Al₂O₃ nanohybrids to enhance the anticorrosion performance of chemically bonded ceramic coatings

Guo¹,

Wang²,

Sun³

2022

Materials & Corrosion

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In this study, nano-alumina/graphene oxide (GO-Al 2 O 3 ) nanohybrids were synthesized and incorporated into a ceramic matrix to enhance the anticorrosion performance of chemically bonded ceramic coatings. The interaction between GO and nano-Al 2 O 3 was investigated using Fourier transform infrared spectroscopy, Raman spectroscopy, and scanning electron microscopy. Results showed that nano-Al 2 O 3 was successfully decorated on the surface of GO through chemical bonds, which improved the bonding strength between GO and the ceramic matrix through the reaction of the aluminum phosphate binder with nano-Al 2 O 3 . The unique structures of the GO-Al 2 O 3 nanohybrids endowed the ceramic coatings with superior anticorrosion properties as compared to the untreated substrate and pure ceramic coatings. The best corrosion resistance of coatings was achieved when the content of the GO-Al 2 O 3 nanohybrids was 0.6 wt%, which led to the highest protection efficiency (93.4%) and the smallest corrosion current (i corr ). The improvement in the corrosion resistance of the ceramic coatings was attributed to the excellent compatibility and dispersibility of the GO-Al 2 O 3 nanohybrids in the ceramic matrix. In addition, the greater bonding strength between the GO-Al 2 O 3 nanohybrids and ceramic matrix could enable more fracture energy to be consumed. This in turn could block or change the diffusion pathway of cracks, resulting in higher corrosion resistance.

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Study on the antibacterial and anti-corrosion properties of Ni-GO/Ni-rGO composite coating on manganese steel

Cited by 21 publications

References 44 publications

A Review of Antimicrobial Polymer Coatings on Steel for the Food Processing Industry

A Review of Antimicrobial Polymer Coatings on Steel for the Food Processing Industry

Research on the wear and corrosion resistance of Ni–GO–TiC composite coating by scanning jet electrodeposition

GO‐Al₂O₃ nanohybrids to enhance the anticorrosion performance of chemically bonded ceramic coatings

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Study on the antibacterial and anti-corrosion properties of Ni-GO/Ni-rGO composite coating on manganese steel

Cited by 21 publications

References 44 publications

A Review of Antimicrobial Polymer Coatings on Steel for the Food Processing Industry

A Review of Antimicrobial Polymer Coatings on Steel for the Food Processing Industry

Research on the wear and corrosion resistance of Ni–GO–TiC composite coating by scanning jet electrodeposition

GO‐Al2O3 nanohybrids to enhance the anticorrosion performance of chemically bonded ceramic coatings

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Product

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GO‐Al₂O₃ nanohybrids to enhance the anticorrosion performance of chemically bonded ceramic coatings