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Surface Coating with Organic-Inorganic Hybrid Materials on Metals
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Surface Coating with Organic-Inorganic Hybrid Materials on Metals

A special issue of Metals (ISSN 2075-4701). This special issue belongs to the section "Corrosion and Protection".

Deadline for manuscript submissions: closed (30 November 2021) | Viewed by 5654

Special Issue Editor

Prof. Dr. Wail Al Zoubi

E-Mail Website
Guest Editor
School of Materials Science and Engineering, Yeungnam University, Gyeongbuk 38541, Korea
Interests: organic chemistry; anticorrosion; plasma electrolytic oxidation; corrosion inhibitor
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Organic–inorganic hybrid materials, incorporating both organic and inorganic constituents, on metals are considered to be a promising class for a variety of applications related to corrosion resistance, catalysts, heterogeneousness, bioactivity, and optoelectronics. These materials combine the inherent properties of inorganic components, such as physical, thermal, and chemical stabilities; organic components, such as functionalization and flexibility; and intrinsic physical and chemical properties of both components. The principal goal of this Special Issue is to put forward an organic–inorganic hybrid approach to improve the different properties of metals with respect to the variety of coating methods. As guest editors, we cordially invite you to submit a manuscript to the upcoming Special Issue on “Organic–Inorganic Hybrid Materials on Metals”. This Issue will comprise original research articles, reviews, and communications. Suggested topics include but are not limited to:

  • Corrosion resistance;
  • Bio-related performance;
  • Antibacterial;
  • Surface coloring;
  • Photoluminescence performance;
  • Catalytic performance;
  • Light-related performance.

Prof. Dr. Wail Al Zoubi
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. Metals 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

  • Metal
  • Surface modification
  • Electrochemistry
  • Corrosion inhibitor
  • Catalyst
  • Bioactivity
  • Mechanical Properties

Published Papers (2 papers)

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Research

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13 pages, 29693 KiB  
Article
Corrosion Inhibition Properties of Thiazolidinedione Derivatives for Copper in 3.5 wt.% NaCl Medium
by Hassane Lgaz, Sourav Kr. Saha, Han-seung Lee, Namhyun Kang, Fatima Zahra Thari, Khalid Karrouchi, Rachid Salghi, Khalid Bougrin and Ismat Hassan Ali
Metals 2021, 11(11), 1861; https://doi.org/10.3390/met11111861 - 19 Nov 2021
Cited by 7 | Viewed by 2394
Abstract
Copper is the third-most-produced metal globally due to its exceptional mechanical and thermal properties, among others. However, it suffers serious dissolution issues when exposed to corrosive mediums. Herein, two thiazolidinedione derivatives, namely, (Z)-5-(4-methylbenzylidene)thiazolidine-2,4-dione (MTZD) and (Z)-3-allyl-5-(4-methylbenzylidene)thiazolidine-2,4-dione (ATZD), were synthesized [...] Read more.
Copper is the third-most-produced metal globally due to its exceptional mechanical and thermal properties, among others. However, it suffers serious dissolution issues when exposed to corrosive mediums. Herein, two thiazolidinedione derivatives, namely, (Z)-5-(4-methylbenzylidene)thiazolidine-2,4-dione (MTZD) and (Z)-3-allyl-5-(4-methylbenzylidene)thiazolidine-2,4-dione (ATZD), were synthesized and applied for corrosion protection of copper in 3.5 wt.% NaCl medium. The corrosion inhibition performance of tested compounds was evaluated at different experimental conditions using electrochemical impedance spectroscopy (EIS), potentiodynamic polarization curves (PPC) and atomic force microscopy (AFM). EIS results revealed that the addition of studied inhibitors limited the dissolution of copper in NaCl solution, leading to a high polarization resistance compared with the blank solution. In addition, PPC suggested that tested compounds had a mixed-type effect, decreasing anodic and cathodic corrosion reactions. Moreover, surface characterization by AFM indicated a significant decrease in surface roughness of copper after the addition of inhibitors. Outcomes from the present study suggest that ATZD (IE% = 96%) outperforms MTZD (IE% = 90%) slightly, due to the presence of additional –C3H5 unit (–CH2–CH = CH2) in the molecular scaffold of MTZD. Full article
(This article belongs to the Special Issue Surface Coating with Organic-Inorganic Hybrid Materials on Metals)
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Review

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12 pages, 4037 KiB  
Review
Hybrid Organic-Inorganic Materials on Metallic Surfaces: Fabrication and Electrochemical Performance
by Nisa Nashrah, Rosy Amalia Kurnia Putri, Early Zahwa Alharissa, Wail Al Zoubi and Young Gun Ko
Metals 2021, 11(7), 1043; https://doi.org/10.3390/met11071043 - 29 Jun 2021
Cited by 5 | Viewed by 2500
Abstract
In recent years, hybrid organic-inorganic (HOI) materials have attracted massive attention as they combine the unique properties of organic and inorganic compounds. In this review, we focus on the formation of HOI materials and their electrochemical performance that can be controlled by microstructural [...] Read more.
In recent years, hybrid organic-inorganic (HOI) materials have attracted massive attention as they combine the unique properties of organic and inorganic compounds. In this review, we focus on the formation of HOI materials and their electrochemical performance that can be controlled by microstructural design depending upon their chemical composition. This overview outlines the recent strategies of preparing HOI materials on metallic surface via wet-electrochemical systems, such as plasma electrolysis (PE) and dip chemical coating (DCC). The corresponding electrochemical behavior for short and long term exposures is also summarized. Full article
(This article belongs to the Special Issue Surface Coating with Organic-Inorganic Hybrid Materials on Metals)
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