Engineered Elastomer Substrates for Guided Assembly of Complex 3D   Mesostructures by Spatially Nonuniform Compressive Buckling

doi:10.1002/adfm.201604281

CORC > 北京大学 > 信息科学技术学院

	Engineered Elastomer Substrates for Guided Assembly of Complex 3D Mesostructures by Spatially Nonuniform Compressive Buckling
	Nan, Kewang ; Luan, Haiwen ; Yan, Zheng ; Ning, Xin ; Wang, Yiqi ; Wang, Ao ; Wang, Juntong ; Han, Mengdi ; Chang, Matthew ; Li, Kan ; Zhang, Yutong ; Huang, Wen ; Xue, Yeguang ; Huang, Yonggang ; Zhang, Yihui ; Rogers, John A.
刊名	ADVANCED FUNCTIONAL MATERIALS
	2017
关键词	STRETCHABLE ELECTRONICS EPIDERMAL ELECTRONICS POSTBUCKLING ANALYSIS ARCHITECTURES ORIGAMI METAMATERIALS FABRICATION CONDUCTORS MICROCOILS TUBES
DOI	10.1002/adfm.201604281
英文摘要	Approaches capable of creating 3D mesostructures in advanced materials (device-grade semiconductors, electroactive polymers, etc.) are of increasing interest in modern materials research. A versatile set of approaches exploits transformation of planar precursors into 3D architectures through the action of compressive forces associated with release of prestrain in a supporting elastomer substrate. Although a diverse set of 3D structures can be realized in nearly any class of material in this way, all previously reported demonstrations lack the ability to vary the degree of compression imparted to different regions of the 2D precursor, thus constraining the diversity of 3D geometries. This paper presents a set of ideas in materials and mechanics in which elastomeric substrates with engineered distributions of thickness yield desired strain distributions for targeted control over resultant 3D mesostructures geometries. This approach is compatible with a broad range of advanced functional materials from device-grade semiconductors to commercially available thin films, over length scales from tens of micrometers to several millimeters. A wide range of 3D structures can be produced in this way, some of which have direct relevance to applications in tunable optics and stretchable electronics.; NSF [DMR1121262, CMMI1300846, CMMI1534120, CMMI1400169]; NIH [R01EB019337]; National Science Foundation of China [11502129]; U.S. Department of Energy, Office of Science, Basic Energy Sciences [DEFG02-07ER46471]; SCI(E); ARTICLE; 1; 27
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/476458]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Nan, Kewang,Luan, Haiwen,Yan, Zheng,et al. Engineered Elastomer Substrates for Guided Assembly of Complex 3D Mesostructures by Spatially Nonuniform Compressive Buckling[J]. ADVANCED FUNCTIONAL MATERIALS,2017.
APA	Nan, Kewang.,Luan, Haiwen.,Yan, Zheng.,Ning, Xin.,Wang, Yiqi.,...&Rogers, John A..(2017).Engineered Elastomer Substrates for Guided Assembly of Complex 3D Mesostructures by Spatially Nonuniform Compressive Buckling.ADVANCED FUNCTIONAL MATERIALS.
MLA	Nan, Kewang,et al."Engineered Elastomer Substrates for Guided Assembly of Complex 3D Mesostructures by Spatially Nonuniform Compressive Buckling".ADVANCED FUNCTIONAL MATERIALS (2017).