| Active anticorrosion and self-healing coatings: A review with focus on multi-action smart coating strategies | |
| Udoh, Inime Ime1,2; Shi, Hongwei1; Daniel, Enobong Felix1,3; Li, Jianyan1,3; Gu, Songhua1,3; Liu, Fuchun1; Han, En-Hou1 | |
| Corresponding Author | Shi, Hongwei(hwshi@imr.ac.cn) |
| 2022-07-20 | |
| Source Publication | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| ISSN | 1005-0302 |
| Volume | 116Pages:224-237 |
| Abstract | The development of smart coatings with potential for active anticorrosion and self-healing protection of metals is essential for long-term performance of metallic structures in aggressive chemical environ-ments. Presently, emphasis has been placed on the development of advanced smart coatings for cor-rosion protection in different applications. Innovative multifunctional coatings with fascinating stimuli-responsive functionalities are considered "smart". The stimuli-responsive functionalities of these smart coatings when properly harnessed result in a class of coatings with inherent autonomous control of cor-rosion. Fundamentally, when metals are exposed to aggressive environments, occurrences at the metal-solution interface cause environmental changes. These changes can be controlled when triggers from external environment set off active components of smart coating, thereby enhancing coating's life and functionality. Common triggers include the availability of moisture, concentration of chloride ion, pH gra-dient, mechanical damage, impact, fatigue, light, redox activity and temperature. In this review, recent technological trends in active anticorrosion and self-healing coatings as functional routes for metal pro-tection are summarized, stimuli responsiveness and mechanisms of inhibition are discussed, and recent multi-action protective systems are particularly focused on. (c) 2022 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology. |
| Keyword | Smart coating Active anticorrosion protection Self-healing Multi -action Protection mechanism |
| Funding Organization | National Natural Science Foundation of China ; LingChuang Research Project of China National Nu-clear Corporation |
| DOI | 10.1016/j.jmst.2021.11.042 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[52171089] ; National Natural Science Foundation of China[51571202] ; LingChuang Research Project of China National Nu-clear Corporation |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000788132300006 |
| Publisher | JOURNAL MATER SCI TECHNOL |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/172726 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Shi, Hongwei |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Peoples R China 2.Shenyang Ligong Univ, Sch Environm & Chem Engn, Shenyang 110159, Peoples R China 3.Univ Sci & Technol China, Hefei 230026, Peoples R China |
| Recommended Citation GB/T 7714 | Udoh, Inime Ime,Shi, Hongwei,Daniel, Enobong Felix,et al. Active anticorrosion and self-healing coatings: A review with focus on multi-action smart coating strategies[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2022,116:224-237. |
| APA | Udoh, Inime Ime.,Shi, Hongwei.,Daniel, Enobong Felix.,Li, Jianyan.,Gu, Songhua.,...&Han, En-Hou.(2022).Active anticorrosion and self-healing coatings: A review with focus on multi-action smart coating strategies.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,116,224-237. |
| MLA | Udoh, Inime Ime,et al."Active anticorrosion and self-healing coatings: A review with focus on multi-action smart coating strategies".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 116(2022):224-237. |
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