A Biomimetic Conductive Tendril for Ultrastretchable and Integratable Electronics, Muscles, and Sensors

doi:10.1021/acsnano.8b01372

	A Biomimetic Conductive Tendril for Ultrastretchable and Integratable Electronics, Muscles, and Sensors
	Cheng, Yin ; Wang, Ranran 1; Chan, Kwok Hoe ; Lu, Xin ; Sun, Jing 1; Ho, Ghim Wei
刊名	ACS NANO
	2018
卷号	12 期号:4 页码:3898
关键词	biomimetic tendrils compliant mobility ultrastretchable electronics artificial muscles wearable strain sensors
ISSN号	1936-0851
DOI	10.1021/acsnano.8b01372
英文摘要	Adaptive tendril coiling of climbing plants has long inspired the artificial soft microsystem for actuation and morphing. The current bionic research efforts on tendril coiling focus on either the preparation of materials with the coiling geometry or the design of self-shaping materials. However, the realization of two key functional features of the tendril, the spring-like buffering connection and the axial contraction, remains elusive. Herein, we devise a conductive tendril by fusing conductive yarns into tendril configuration, bypassing the prevailing conductivity constraints and mechanical limitations. The conductive tendril not only inherits an electrophysiology buffering mechanics with exceptional conductance retention ability against extreme stretching but also exhibits excellent contractive actuation performance. The integrative design of the ultraelastic conductive tendril shows a combination of compliant mobility, actuation, and sensory capabilities. Such smart biomimetic material holds great prospects in the fields of ultrastretchable electronics, artificial muscles, and wearable bioelectronic therapeutics.
学科主题	Chemistry, Multidisciplinary ; Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000431088200086
资助机构	This research is supported by the NUS Hybrid-Integrated Flexible (Stretchable) Electronic Systems Program grant number R-263-501-011-731. ; This research is supported by the NUS Hybrid-Integrated Flexible (Stretchable) Electronic Systems Program grant number R-263-501-011-731.
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/25031]
专题	中国科学院上海硅酸盐研究所
作者单位	1.Natl Univ Singapore, Dept Elect & Comp Engn, 4 Engn Dr 3, Singapore 117583, Singapore 2.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China
推荐引用方式 GB/T 7714	Cheng, Yin,Wang, Ranran,Chan, Kwok Hoe,et al. A Biomimetic Conductive Tendril for Ultrastretchable and Integratable Electronics, Muscles, and Sensors[J]. ACS NANO,2018,12(4):3898, 3907.
APA	Cheng, Yin,Wang, Ranran,Chan, Kwok Hoe,Lu, Xin,Sun, Jing,&Ho, Ghim Wei.(2018).A Biomimetic Conductive Tendril for Ultrastretchable and Integratable Electronics, Muscles, and Sensors.ACS NANO,12(4),3898.
MLA	Cheng, Yin,et al."A Biomimetic Conductive Tendril for Ultrastretchable and Integratable Electronics, Muscles, and Sensors".ACS NANO 12.4(2018):3898.