Advanced Anti-Fouling and Anti-Corrosion Coatings

A special issue of Coatings (ISSN 2079-6412). This special issue belongs to the section "Corrosion, Wear and Erosion".

Deadline for manuscript submissions: closed (25 March 2026) | Viewed by 1551

Special Issue Editors


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Guest Editor
Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun 130022, China
Interests: bionics; smart materials; marine engineering coatings; antifouling/antibacterial materials
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Guest Editor
Petroleum Application Department, Egyptian Petroleum Research Institute, Cairo, Egypt
Interests: polymer science; applied chemistry

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Guest Editor
Petroleum Application Department, Egyptian Petroleum Research Institute, Nasr City, Cairo, Egypt
Interests: superhydrophobic fouling release coatings; functionalized hyper-branched polymers; nano-materials and nano-composites; marine antifouling coatings; anticorrosion coating
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
Tribology Research Institute, School of Mechanical Engineering, Southwest Jiaotong University, Chengdu 610031, China
Interests: antifouling; anticorrosion; biomimetic coating; functional surfaces

Special Issue Information

Dear Colleagues,

With the accelerated expansion of marine engineering and offshore industries, the accumulation of biofouling and electrochemical corrosion on submerged surfaces have emerged as critical challenges. For maritime infrastructure, biofouling not only accelerates the degradation of materials but also disrupts their hydrodynamic performance—increasing drag forces by 15-40% on ship hulls, elevating fuel costs by up to 50%, and necessitating intensive maintenance. Concurrently, corrosion compromises structural integrity through metal thinning and localized pitting, posing severe risks to the safety of offshore platforms, subsea pipelines, and coastal installations. While protective coatings remain the most cost-effective solution, conventional systems face dual limitations: toxic biocides in antifouling coatings raise environmental concerns under IMO regulations, whereas anticorrosion layers often lack long-term stability in dynamic marine environments. Therefore, this Special Issue presents cutting-edge developments in multifunctional coating systems that synergistically address both challenges through innovative material design.

The scope of this Special Issue includes, but is not limited to, the following topics:

  • Next-generation antifouling technologies: Enzyme-active coatings, zwitterionic polymers, and biomimetic microtextures;
  • Advanced anticorrosion strategies: Graphene-reinforced nanocomposites, pH-responsive inhibitors, and MXene-based barriers;
  • Hybrid systems: Self-healing hydrogels, photocatalytic TiO2 hybrids, and conductive polymer–metal oxide multilayers;
  • Characterization methodologies: In situ corrosion monitoring, AFM adhesion mapping, and accelerated aging protocols;
  • Multifunctional integration: Synergistic antifouling-corrosion protection, photocatalytic systems, and energy-efficient application methods.

Original research, reviews, and case studies that address material synthesis, structure–property relationships, and field validation are particularly encouraged. This collection aims to establish a roadmap for developing eco-efficient, durable coatings that meet evolving industrial demands while complying with global marine protection standards.

Dr. Huichao Jin
Dr. Shimaa Anwer Higazy
Dr. Mohamed Selim
Dr. Wei Tian
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Coatings is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • self-healing anti-fouling/anti-corrosion coatings
  • intelligent anti-fouling/anti-corrosion coatings
  • bionic anti-fouling/anti-corrosion coatings
  • anti-fouling/anti-corrosion coating preparation

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Published Papers (2 papers)

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Research

14 pages, 14646 KB  
Article
Growth and Repair of Rare Earth Oxide Films for Corrosion Protection on the Surface of Stone Cutting Tools
by Changyu Lv, Xingdong Yuan, Chuansheng Zhu, Haipeng Zhou, Tinglin Fu, Xuegang Wang, Yong Xu, Yanbo Zhang and Jinyou Kang
Coatings 2026, 16(3), 294; https://doi.org/10.3390/coatings16030294 - 27 Feb 2026
Viewed by 351
Abstract
This paper focuses on analyzing the corrosion mechanism of stone cutting tool surfaces. Rare earth oxide films were prepared on the tool surface using the electrophoretic deposition–sintering method, and their corrosion resistance was investigated. Microstructural and compositional analyses of the surface layer of [...] Read more.
This paper focuses on analyzing the corrosion mechanism of stone cutting tool surfaces. Rare earth oxide films were prepared on the tool surface using the electrophoretic deposition–sintering method, and their corrosion resistance was investigated. Microstructural and compositional analyses of the surface layer of shot-peened tools and rare earth oxide films were conducted using characterization techniques such as SEM, EBSD, and XRD. The corrosion resistance of the rare earth oxide films was evaluated via an electrochemical workstation. The results indicate that the corrosion morphology on the stone cutting tool surface is pitting corrosion, which is significantly influenced by the friction of the tool coolant. Shot-peening treatment refines the grains in the tool surface layer, promoting the growth of rare earth oxide films. The rare earth oxide film is mainly composed of cerium oxide (CeO2), presenting a continuous and dense structure with slight peeling after sintering. The Group 3 (0.1 mol/L, 3000 V/m, 5 min) rare earth oxide film exhibits the optimal electrochemical behavior and excellent corrosion resistance, with a corrosion potential (Ecorr) of −0.49 V and a corrosion current density (icorr) of 1.445 × 10−7 A/cm2. Full article
(This article belongs to the Special Issue Advanced Anti-Fouling and Anti-Corrosion Coatings)
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16 pages, 6661 KB  
Article
Sol–Gel CaCO3/SiO2 Boost Anti-Flashover Silicones
by Ruiling Liao, Yan Liu, Sude Ma and Yue Zhang
Coatings 2026, 16(1), 105; https://doi.org/10.3390/coatings16010105 - 13 Jan 2026
Viewed by 735
Abstract
This study developed high-performance anti-flashover silicone coatings using sol–gel-synthesized CaCO3/SiO2 hierarchical fillers optimized via L16(45) orthogonal design. The optimal filler (Sample 5) was prepared under 70 vol% ethanol, with nTEOS:nCaCO3 = 1:1 and 0.2 mol/L [...] Read more.
This study developed high-performance anti-flashover silicone coatings using sol–gel-synthesized CaCO3/SiO2 hierarchical fillers optimized via L16(45) orthogonal design. The optimal filler (Sample 5) was prepared under 70 vol% ethanol, with nTEOS:nCaCO3 = 1:1 and 0.2 mol/L NH3·H2O, at 45 °C, for 18 h, featuring covalent Si-O-Ca bonding, a dual-scale microstructure (2–4 μm CaCO3 cores + 20–40 nm SiO2 nodules), a 14.44 m2/g specific surface area, and bimodal porosity (8–80 nm). Composite C7 (30 wt% filler, 3 wt% KH-570, 1:2 resin-to-filler ratio) achieved superhydrophobicity (a 153° contact angle via Cassie-Baxter stabilization), ultrahigh electrical insulation (3.20 × 1014 Ω·cm volume resistivity, 1.60 × 1013 Ω surface resistivity), and robust mechanical properties (Shore 3H hardness, 5B adhesion). Standardized IEC 60507:2020 tests showed that C7’s flashover voltages (14.8 kV for KMnO4, 14.3 kV for NaCl/KMnO4, 13 kV for NaCl) exceeded that of neat silicone resin (NSR) and conventional CaCO3-filled composite (SR-CC) by >135%. Additionally, C7 retained superhydrophobicity after 500 h UV aging and maintained a 124° contact angle after 12 months of outdoor exposure. The superior performance stems from synergistic hierarchical topology, tortuous discharge paths, and interfacial passivation. This work establishes a microstructure-driven design paradigm for grid protection materials in harsh environments. Full article
(This article belongs to the Special Issue Advanced Anti-Fouling and Anti-Corrosion Coatings)
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