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Fabrication and Properties of Functional Coatings under Extreme Conditions

A special issue of Materials (ISSN 1996-1944). This special issue belongs to the section "Thin Films and Interfaces".

Deadline for manuscript submissions: 20 July 2024 | Viewed by 920

Special Issue Editor


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Guest Editor
School of Materials Science and Engineering, Zhengzhou University, Zhengzhou, China
Interests: TEM characterization; film; coatings; material surface and interface behavior; oxidation mechanism

Special Issue Information

Dear Colleagues,

This Special Issue, “Processing, Characterization, and Applications of Thin Films and Coatings”, will address advances in the fabrication of films and coatings as well as their applications and protection mechanisms. The aim is to address recent and up-to-date developmental activities concerning the application of coatings in nuclear, aerospace and marine environments. The service behavior of materials under special environments is the key aspect of this research. Meanwhile, the preparation and implementation of new materials, especially the growth mechanism of nanocomposites, multilayer materials, high-entropy alloys, high-entropy ceramics and other coating materials, are also of interest. Detailed characterization and analysis of complex oxidation processes of coatings in service environments as well as the interaction between material and coating interfaces are welcome. It is hoped to establish the correlation and construction relationship between the composition and structure of coating materials and the stability under service conditions as well as the evolving behavior of special surface and interface through the content of this SI.

Original research articles and reviews are welcome for this Special Issue. Areas of research may include (but are not limited to) the following:

  • New preparation methods and growth mechanisms of thin film materials;
  • Strengthening mechanisms and functional modification technologies of alloy surfaces;
  • Preparation and application of multilayer structures;
  • Preparation of nanostructured high-entropy coatings and composites;
  • Preparation technology and anti-oxidation mechanism of high-temperature anti-oxidation coating;
  • Application of coating materials in the marine environment, space environment and nuclear power environment;
  • Study of coating surface properties based on molecular dynamics and first principles.

Dr. Guoqin Cao
Guest Editor

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 100 words) can be sent to the Editorial Office for announcement on this website.

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. Materials is an international peer-reviewed open access semimonthly 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

  • coatings
  • films
  • interface
  • oxidation
  • corrosion
  • Properties

Published Papers (1 paper)

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Research

14 pages, 6045 KiB  
Article
Electrical Conductivity and Antibacterial Activity of Woven Fabrics through Quercetin-Assisted Thermal Reduction of a Graphene Oxide Coating
by Mariia Svyntkivska, Tomasz Makowski, Dorota Kregiel and Ewa Piorkowska
Materials 2023, 16(22), 7184; https://doi.org/10.3390/ma16227184 - 16 Nov 2023
Viewed by 782
Abstract
Cotton and poly(ethylene terephthalate) (PET) woven fabrics were coated with graphene oxide (GO) using a padding method and the GO deposited on the fiber surfaces was thermally reduced to impart electrical conductivity to the fabrics. To assist the thermal reduction of GO, quercetin [...] Read more.
Cotton and poly(ethylene terephthalate) (PET) woven fabrics were coated with graphene oxide (GO) using a padding method and the GO deposited on the fiber surfaces was thermally reduced to impart electrical conductivity to the fabrics. To assist the thermal reduction of GO, quercetin (Q)—a natural flavonoid—was used. To this end, before the reduction, the GO-padded fabrics were immersed in Q solutions in ethanol with different Q concentrations. Q enhanced the thermal reduction of GO. Depending on the Q concentration in the solutions, electrical surface resistivities of the cotton fabric of 750 kΩ/sq to 3.3 MΩ/sq and of the PET fabric of 240 kΩ/sq to 730 kΩ/sq were achieved. The cotton and PET fabrics also became hydrophobic, with water contact angles of 163° and 147°, respectively. In addition to the electrical conductivity, the presence of Q resulted in antibacterial activity of the fabrics against Escherichia coli and Staphylococcus aureus. Full article
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