自修复结构材料

Self-Healing Structural Materials.

作者信息

An Seongpil, Yoon Sam S, Lee Min Wook

机构信息

SKKU Advanced Institute of Nanotechnology (SAINT) and Department of Nano Engineering, Sungkyunkwan University (SKKU), Suwon 16419, Korea.

School of Mechanical Engineering, Korea University, Seoul 02841, Korea.

出版信息

Polymers (Basel). 2021 Jul 13;13(14):2297. doi: 10.3390/polym13142297.

DOI:10.3390/polym13142297

PMID:34301053

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8309462/

Abstract

Self-healing materials have been developed since the 1990s and are currently used in various applications. Their performance in extreme environments and their mechanical properties have become a topic of research interest. Herein, we discuss cutting-edge self-healing technologies for hard materials and their expected healing processes. The progress that has been made, including advances in and applications of novel self-healing fiber-reinforced plastic composites, concrete, and metal materials is summarized. This perspective focuses on research at the frontier of self-healing structural materials.

摘要

自20世纪90年代以来，自修复材料就已被开发出来，目前被应用于各种领域。它们在极端环境中的性能及其机械性能已成为研究热点。在此，我们讨论用于硬质材料的前沿自修复技术及其预期的修复过程。总结了已取得的进展，包括新型自修复纤维增强塑料复合材料、混凝土和金属材料的进展及应用。本观点聚焦于自修复结构材料前沿的研究。