Magnetic-responsive Covalent Adaptable Networks

编号 020038403

推送时间 20230227

研究领域 林产化工 

年份 2022 

类型 期刊 

语种 英语

标题 Magnetic-responsive Covalent Adaptable Networks

来源期刊 CHEMISTRY-AN ASIAN JOURNAL

期 第384期

发表时间 20230101

关键词 covalent adaptable network;  soft actuator;  doping;  materials science;  nanoparticle; 

摘要 Covalent adaptable networks (CANs) are reprocessable polymers whose structural arrangement is based on the recombination of dynamic covalent bonds. Composite materials prepared by incorporating magnetic particles into CANs attract much attention due to their remote and precise control, fast response speed, high biological safety and strong penetration of magnetic stimuli. These properties often involve magnetothermal effect and direct magnetic-field guidance. Besides, some of them can also respond to light, electricity or pH values. Thus, they are favorable for soft actuators since various functions are achieved such as magnetic-assisted self-healing (heating or at ambient temperature), welding (on land or under water), shape-morphing, and so on. Although magnetic CANs just start to be studied in recent two years, their advances are promised to expand the practical applications in both cutting-edge academic and engineering fields. This review aims to summarize recent progress in magnetic-responsive CANs, including their design, synthesis and application.

服务人员 尚玮姣

服务院士 宋湛谦

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