Developments in anticorrosive organic coatings modulated by nano/microcontainers with porous matrices
Rattachement africain : dk, Nigéria, cn. Niveau de preuve : code pays fourni par la source.
Le résumé fourni par la source
The durability and functionality of many metallic structures are seriously threatened by corrosion, which makes the development of anticorrosive coatings imperative. This state-of-the-art survey explores the recent developments in the field of anticorrosive organic coatings modulated by innovations involving nano/microcontainers with porous matrices. The integration of these cutting-edge delivery systems seeks to improve the protective properties of coatings by enabling controlled release, extended durability, targeted application of corrosion inhibitors, and can be co-constructed to achieve defect filling by polymeric materials. The major highlight of this review is an in-depth analysis of the functionalities provided by porous nano/microcontainers in the active protection and self-healing of anticorrosive coatings, including their performance evaluation. In one case, after 20 days of immersion in 0.1 M NaCl, a scratched coating containing mesoporous silica nanoparticles loaded with an inhibitor benzotriazole and shelled with polydopamine (MSNs-BTA@PDA) exhibited coating restoration indicated by a sustained corrosion resistance rise over an extended period monitored by impedance values at 0.01 Hz frequency, rising from 8.3 × 104 to 7.0 × 105 Ω cm2, a trend assigned to active protection by the release of inhibitors and self-healing capabilities. Additionally, some functions related to anti-fouling and heat preservation by nano/microcontainers are highlighted. Based on the literature survey, some desirable properties, current challenges, and prospects of anticorrosive coatings doped with nano/microcontainers have been summarized. The knowledge gained from this survey will shape future research directions and applications in a variety of industrial areas, in addition to advancing smart corrosion prevention technology.
Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.
Le contrôle bibliographique ouvert
DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.
- Titre Crossref
- Developments in anticorrosive organic coatings modulated by nano/microcontainers with porous matrices
- Date Crossref
- 01/08/2024
- Éditeur
- Elsevier BV
- Type
- journal-article
Ce recoupement confirme des métadonnées liées au DOI. Il ne confirme ni la méthode ni les conclusions de l’étude, et il ne compte pas comme une seconde source scientifique indépendante.
Où se fait cette recherche
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Hempel Foundation pays non établi dans la noticeOrganisation à but non lucratif
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Nigerian Institute of Medical Research Nigéria (code pays fourni par la source)Établissement de santé
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Technical University of Denmark Department of Chemical and Biochemical Engineering Nigéria (pays nommé en fin d’affiliation)Université ou école supérieure
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Akwa Ibom State University Department of Marine Science Owerri, Nigéria (code pays fourni par la source)Université ou école supérieure
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Abubakar Tafawa Balewa University Nigéria (code pays fourni par la source)Université ou école supérieure
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Federal University of Technology Africa Center of Excellence in Future Energies and Electrochemical Systems (ACEFUELS) Owerri, Nigéria (code pays fourni par la source)Université ou école supérieure
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Chinese Academy of Sciences pays non établi dans la noticeOrganisme public
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Institute of Metal Research Centre for Corrosion and Protection of Materials Nigéria (pays nommé en fin d’affiliation)Structure de recherche
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Shenyang National Laboratory for Materials Science Nigéria (pays nommé en fin d’affiliation)Structure de recherche
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University of Calabar Department of Pure and Applied Chemistry University of Calabar, Nigéria (code pays fourni par la source)Université ou école supérieure
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Federal University of Technology Owerri Federal University of Technology Owerri, Nigéria (code pays fourni par la source)Université ou école supérieure
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Madonna University Department of Industrial Chemistry Nigéria (code pays fourni par la source)Université ou école supérieure
Hempel Foundation, Nigerian Institute of Medical Research (Nigéria) et Department of Chemical and Biochemical Engineering — Technical University of Denmark (Nigéria), avec 9 autres affiliations. Pays d’affiliation : Nigéria.
Une affiliation ne permet pas de déduire la nationalité d’un auteur.