基于纳米容器的自修复涂层：当前进展与未来展望。
Nanocontainer-based self-healing coatings: current progress and future perspectives.
机构信息
Stephenson Institute for Renewable Energy, Department of Chemistry, University of Liverpool, L69 7ZF Liverpool, UK.
Centre for Nanoenergy Materials, School of Materials Science and Engineering, Northwestern Polytechnical University, Xi'an, 710072, P. R. China and Joint UK-China laboratory on Advanced Nanomaterials for Energy Applications, School of Materials Science and Engineering, Northwestern Polytechnical University, Xi'an, 710072, P. R. China.
出版信息
Chem Commun (Camb). 2019 Mar 28;55(27):3859-3867. doi: 10.1039/c8cc09982k.
Here, we summarize the recent achievements in the field of the nanocontainer-based self-healing coatings made during the last 8 years. The development of nanocontainer-based self-healing coatings was started 15 years ago from the study of nanocontainers with stimuli-responsive release properties able to release anticorrosion agent (inhibitor) on demand only into a corroded area thus preventing its spontaneous leakage. Since then, many different types of nanocontainers have been demonstrated: from polymer capsules to porous inorganic nanoparticles with sophisticated mechanisms of release triggering. Nowadays, the study of the commercial application of nanocontainer-based self-healing coatings is the main focus in this area, especially for coatings with several autonomic functionalities. However, the search for the new types of multifunctional nanocontainers possessing different triggering mechanisms still remains active, especially for low-cost natural nanocontainers.
在这里，我们总结了过去 8 年来基于纳米容器的自修复涂层领域的最新成果。基于纳米容器的自修复涂层的发展始于 15 年前，当时研究了具有刺激响应释放特性的纳米容器，这些纳米容器只能按需将防腐剂（抑制剂）释放到腐蚀区域，从而防止其自发泄漏。从那时起，已经展示了许多不同类型的纳米容器：从聚合物胶囊到具有复杂释放触发机制的多孔无机纳米粒子。如今，基于纳米容器的自修复涂层的商业应用研究是该领域的主要重点，特别是对于具有多种自主功能的涂层。然而，对于具有不同触发机制的新型多功能纳米容器的研究仍然很活跃，特别是对于低成本的天然纳米容器。
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