Active anticorrosion and self-healing coatings: A review with focus on multi-action smart coating strategies

doi:10.1016/j.jmst.2021.11.042

IMR OpenIR

	Active anticorrosion and self-healing coatings: A review with focus on multi-action smart coating strategies
	Udoh, Inime Ime 1,2; Shi, Hongwei 1; Daniel, Enobong Felix 1,3; Li, Jianyan 1,3; Gu, Songhua 1,3; Liu, Fuchun 1; Han, En-Hou 1
通讯作者	Shi, Hongwei(hwshi@imr.ac.cn)
	2022-07-20
发表期刊	JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
ISSN	1005-0302
卷号	116 页码:224-237
摘要	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.
关键词	Smart coating Active anticorrosion protection Self-healing Multi -action Protection mechanism
资助者	National Natural Science Foundation of China ; LingChuang Research Project of China National Nu-clear Corporation
DOI	10.1016/j.jmst.2021.11.042
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[52171089] ; National Natural Science Foundation of China[51571202] ; LingChuang Research Project of China National Nu-clear Corporation
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000788132300006
出版者	JOURNAL MATER SCI TECHNOL
引用统计	被引频次：124[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/172726
专题	中国科学院金属研究所
通讯作者	Shi, Hongwei
作者单位	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
推荐引用方式 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.