4D Printing of Complex Structures with a Fast Response Time to Magnetic Stimulus

doi:10.1021/acsami.8b12853

IMR OpenIR

	4D Printing of Complex Structures with a Fast Response Time to Magnetic Stimulus
	Zhu, Pengfei 1,2; Yang, Weiyi 1; Wang, Rong 3; Gao, Shuang 3; Li, Bo 3; Li, Qi 1
通讯作者	Li, Qi(qili@imr.ac.cn)
	2018-10-24
发表期刊	ACS APPLIED MATERIALS & INTERFACES
ISSN	1944-8244
卷号	10 期号:42 页码:36435-36442
摘要	A poly(dimethylsiloxane)/Fe (PDMS/Fe) composite ink was developed for reversible four-dimensional (4D) printing to create magnetically responsive three-dimensional (3D) structures with a fast response time for their structure evolvements under external magnetic field. These 3D structures could obtain or lose high magnetization immediately by the on or off of an external magnetic field due to the low magnetic coercive force and the high magnetic permittivity of soft magnetic Fe particles in this composite ink, whereas PDMS in this composite ink served as the flexible matrix component to ensure their shape recovery. As exampled by a 3D butterfly with the fast flapping of its wings under an external magnetic field, complex 3D structures created by 4D printing with this PDMS/Fe ink could have the reversible magnetically stimulated structure evolvement property and develop designed magnetically induced motions with a fast response time for various magnetomechanical applications. Furthermore, structure evolvements of these 3D structures could also induce structure-related property changes, as demonstrated by a 3D terahertz photonic crystal (3D-TPC) device with remotely tunable terahertz properties, which could create novel functionalities for various functional devices created by 4D printing from this kind of ink through external magnetic field stimulation.
关键词	4D printing poly(dimethylsiloxane)/Fe composite ink magnetic stimulus fast response magnetomechanical application 3D terahertz photonic crystals
资助者	Basic Science Innovation Program of Shenyang National Laboratory for Materials Science ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; Science and Technology Plan of Shenzhen City
DOI	10.1021/acsami.8b12853
收录类别	SCI
语种	英语
资助项目	Basic Science Innovation Program of Shenyang National Laboratory for Materials Science[2017RP29] ; Basic Science Innovation Program of Shenyang National Laboratory for Materials Science[2017EP04] ; National Natural Science Foundation of China[51672283] ; National Natural Science Foundation of China[51602316] ; National Key Research and Development Program of China[2017YFB0406300] ; Science and Technology Plan of Shenzhen City[JCYJ20170412171554022]
WOS研究方向	Science & Technology - Other Topics ; Materials Science
WOS类目	Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS记录号	WOS:000448754500084
出版者	AMER CHEMICAL SOC
引用统计	被引频次：134[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/130163
专题	中国科学院金属研究所
通讯作者	Li, Qi
作者单位	1.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Environm Funct Mat Div, Shenyang 110016, Liaoning, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China 3.Tsinghua Univ, Div Energy & Environm, Grad Sch Shenzhen, Shenzhen 518055, Peoples R China
推荐引用方式 GB/T 7714	Zhu, Pengfei,Yang, Weiyi,Wang, Rong,et al. 4D Printing of Complex Structures with a Fast Response Time to Magnetic Stimulus[J]. ACS APPLIED MATERIALS & INTERFACES,2018,10(42):36435-36442.
APA	Zhu, Pengfei,Yang, Weiyi,Wang, Rong,Gao, Shuang,Li, Bo,&Li, Qi.(2018).4D Printing of Complex Structures with a Fast Response Time to Magnetic Stimulus.ACS APPLIED MATERIALS & INTERFACES,10(42),36435-36442.
MLA	Zhu, Pengfei,et al."4D Printing of Complex Structures with a Fast Response Time to Magnetic Stimulus".ACS APPLIED MATERIALS & INTERFACES 10.42(2018):36435-36442.