Recent Advances in Corrosion Inhibition of Metals and Alloys

Dear Colleagues,

Corrosion can be defined as the chemical degradation of a material and the alteration in its physical properties, especially mechanical properties, under the influence of its surrounding environment. The importance of corrosion is undeniable; it can affect many structures, particularly those made of metallic materials. Indeed, metallic materials, especially steels which constitute basic materials in the construction of many structures, are highly susceptible to corrosion when exposed to humid atmospheres, immersed in fresh or saline water, embedded in soils or exposed to aggressive solutions. Corrosion, a ubiquitous phenomenon, poses significant challenges to the durability and integrity of metallic materials in various environments. Its detrimental effects on infrastructure, machinery and industrial equipment underscore the importance of effective corrosion protection strategies. Corrosion processes are influenced by multiple factors, including material composition, environmental conditions and temperature, which interact in complex ways. Consequently, corrosion research is extensive due to the complex and diverse nature of corrosion phenomena. Corrosion protection strategies include material selection, surface treatments (e.g., coatings, painting) and the use of corrosion inhibitors to modify environmental conditions. Research in the inhibition of the corrosion of metals and alloys has seen significant advancements in recent years, driven by the need for more effective and environmentally friendly methods to protect infrastructure, machinery and other metallic components. Recent trends and developments in this field include the utilization of green inhibitors, nanotechnology, smart coatings, surface modification techniques, environmentally controlled inhibition and inhibitor synergies. Furthermore, advancements in surface modification techniques offer tailored solutions to improve the resistance of materials to corrosive environments, while environmentally controlled inhibition strategies enable the precise regulation of the activity of corrosion inhibitors based on environmental conditions. The synergy between different corrosion inhibition methods presents exciting opportunities for achieving comprehensive protection against corrosion, thereby prolonging the service life of critical infrastructure and reducing maintenance costs.

The aim of this Special Issue is to explore metal corrosion protection methods for metals, specifically steel, iron, zinc and copper, in acidic or alkaline environments, and their impact on the performance of final products. This subject directly aligns with the scope of the journal, as it pertains to materials science and engineering, specifically addressing the durability and integrity of materials in various environments. Corrosion control is a crucial aspect of materials science, with significant implications for industrial applications, infrastructure maintenance and environmental sustainability. By examining corrosion protection methods within this Special Issue, we aim to contribute to the advancement of knowledge in materials science and provide valuable insights for researchers, engineers and practitioners in the field.

In this Special Issue, we invite articles focused on corrosion protection methods for metals and alloys, including steel, iron, zinc and copper, in acidic or alkaline environments. Articles discussing the aforementioned protective methods, such as employing green inhibitors, utilizing nanotechnology, developing smart coatings, implementing surface modification techniques, employing environmentally controlled inhibition and exploring inhibitor synergies, are highly encouraged as they offer promising avenues for research in this field.

Prof. Dr. Mounim Lebrini
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.

• corrosion metals
• corrosion inhibition
• green inhibitors
• nanotechnology
• coatings
• surface modification techniques