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工程师们已经开发出一种新的金属涂层策略,当金属被刮擦、刮擦或开裂时,它能在几秒钟内自行愈合。这种新材料可以防止这些微小缺陷变成局部腐蚀,从而导致主要结构失效。
https://www.sciencedaily.com/releases/2019/01/190129093717.htm
Alane Tarianna O. Lim, Chenlong Cui, Hee Dong Jang, Jiaxing Huang. Self-Healing Microcapsule-Thickened Oil Barrier Coatings. Research, 2019; 2019: 1 DOI: 10.1155/2019/3517816
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