3D Printing Magnetic Actuators for Biomimetic Applications

doi:10.1021/acsami.1c08252

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	3D Printing Magnetic Actuators for Biomimetic Applications
	X. Cao; S. Xuan; S. Sun; Z. Xu; J. Li and X. Gong
	2021
发表期刊	ACS Applied Materials and Interfaces
ISSN	19448244
卷号	13 期号:25 页码:30127-30136
摘要	Biomimetic actuators with stimuli-responsiveness, adaptivity, and designability have attracted extensive attention. Recently, soft intelligent actuators based on stimuli-responsive materials have been gradually developed, but it is still challenging to achieve various shape manipulations of actuators through a simple 3D printing technology. In this paper, a 3D printing strategy based on magneto-active materials is developed to manufacture various biomimetic magnetic actuators, in which the new printable magnetic filament is composed of a thermoplastic rubber material and magnetic particles. The continuous shape transformation of magnetic actuators is further demonstrated to imitate the motion characteristic of creatures, including the predation behavior of octopus tentacles, the flying behavior of the butterfly, and the flower blooming behavior of the plant. Furthermore, the magnetic field-induced deformation of the biomimetic structure can be simulated by the finite element method, which can further guide the structural design of the actuators. This work proves that the biomimetic actuator based on soft magneto-active materials has the advantages of programmable integrated structure, rapid prototyping, remote noncontact actuation, and rapid magnetic response. As a result, this 3D printing method possesses broad application prospects in soft robotics and other fields. 2021 American Chemical Society.
DOI	10.1021/acsami.1c08252
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收录类别	SCI ; EI
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/65010
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	X. Cao,S. Xuan,S. Sun,et al. 3D Printing Magnetic Actuators for Biomimetic Applications[J]. ACS Applied Materials and Interfaces,2021,13(25):30127-30136.
APA	X. Cao,S. Xuan,S. Sun,Z. Xu,&J. Li and X. Gong.(2021).3D Printing Magnetic Actuators for Biomimetic Applications.ACS Applied Materials and Interfaces,13(25),30127-30136.
MLA	X. Cao,et al."3D Printing Magnetic Actuators for Biomimetic Applications".ACS Applied Materials and Interfaces 13.25(2021):30127-30136.

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