光响应多功能自修复涂层的研究进展

doi:10.11902/1005.4537.2025.026

中国腐蚀与防护学报 DOI: 10.11902/1005.4537.2025.026

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光响应多功能自修复涂层的研究进展

刘建阳¹,韩扬¹,于美燕²,王巍¹

1. 中国海洋大学材料科学与工程学院
2. 中国海洋大学

Recent Advances in Light-Responsive Multifunctional Self-Healing Coatings: A Review

引用本文:

刘建阳韩扬于美燕王巍. 光响应多功能自修复涂层的研究进展[J]. 中国腐蚀与防护学报, 10.11902/1005.4537.2025.026.

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摘要: 金属腐蚀影响着国民经济的各个领域，对工业制造、环境保护等方面造成了严重威胁。为解决这些难题，光响应自修复涂层作为一种具有特殊功能的智能材料应运而生，它能够在光照条件下实现自我修复，从而恢复涂层的完整性和其他性能。光热自愈技术的精确性、快速响应性及众多优点表明了多种潜在的应用。这篇综述全面概述了光响应自修复涂层的最新进展和挑战，包括自修复涂层的分类、光响应自修复的不同作用机理及在防腐、防冰除冰和预警等领域的应用。最后，本文强调了一些尚未解决的关键挑战并讨论了该领域的未来发展方向。

关键词 ：防腐蚀保护, 自修复涂层, 光热响应, 多功能材料

Abstract：Metal corrosion has caused significant losses to the national economy. Corrosion not only shortens the service life of industrial facilities but also poses potential threats to environmental safety. To address these challenges, light-responsive self-healing coatings, as a special functional smart material, have emerged. These coatings can self-repair under light conditions, thereby restoring the integrity and other properties of the coating. This paper reviews the classification, mechanisms, and corrosion protection applications of multifunctional light-responsive self-healing coatings, aiming to explore and resolve challenges in the field of corrosion protection, improve the safety and reliability of facilities, reduce maintenance frequency and costs, and provide new ideas and technical support for equipment protection in extreme environments. The research discusses the latest domestic and international research achievements regarding the enhancement of corrosion resistance, anti-icing, anti-icing, and early warning performance of light-responsive self-healing coatings. It also analyzes in detail the influence of factors such as filler content, light wavelength, light intensity, and substrate type on the self-healing performance and corrosion resistance of the coatings. Finally, we propose a series of optimization suggestions to address current issues such as high coating preparation costs and low photothermal conversion efficiency, and look forward to the broad application prospects of light-responsive self-healing coatings in corrosion protection of industrial equipment and pipelines, routine maintenance and fault prevention, adaptability to complex environments, and integration with new energy technologies.

Key words： corrosion protection self-healing coatings photothermal response multifunctional materials

收稿日期: 2025-01-17

基金资助:国家自然科学基金委员会研究项目“海洋大气中光响应自修复涂层多级构筑及其对老化与残余应力协同损伤的消减机制”

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	刘建阳
	韩扬
	于美燕
	王巍
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https://www.jcscp.org/CN/Y0/V/I/0

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