An elastic-spring-substrated nanogenerator as an active sensor for   self-powered balance

doi:10.1039/c3ee00107e

CORC > 北京大学 > 工学院

	An elastic-spring-substrated nanogenerator as an active sensor for self-powered balance
	Lin, Long ; Jing, Qingshen ; Zhang, Yan ; Hu, Youfan ; Wang, Sihong ; Bando, Yoshio ; Han, Ray P. S. ; Wang, Zhong Lin
刊名	energy environmental science
	2013
关键词	NANOWIRE ARRAYS ENERGY NETWORKS PRESSURE ZNO
DOI	10.1039/c3ee00107e
英文摘要	We report on a novel design of a piezoelectric nanogenerator that is monolithically integrated onto an elastic spring by growing ZnO nanowire arrays on the surface of the spring. Under a cyclic compressive force applied to the spring, the nanogenerator produced a stable AC output voltage and current, which are linearly responding to the applied weight on the spring. By conjunction of the experimental data with finite element simulation, we show that the output open-circuit voltage of the nanogenerator can serve as an active sensor for a self-powered weight measurement system. By active sensor we mean that the sensor automatically gives an electric output signal without applying an external power source, which can be used to directly quantify the mechanical triggering applied onto the nanogenerator.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000316468600012&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Chemistry, Multidisciplinary; Energy & Fuels; Engineering, Chemical; Environmental Sciences; SCI(E); EI; 24; ARTICLE; 4; 1164-1169; 6
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/224897]
专题	工学院
推荐引用方式 GB/T 7714	Lin, Long,Jing, Qingshen,Zhang, Yan,et al. An elastic-spring-substrated nanogenerator as an active sensor for self-powered balance[J]. energy environmental science,2013.
APA	Lin, Long.,Jing, Qingshen.,Zhang, Yan.,Hu, Youfan.,Wang, Sihong.,...&Wang, Zhong Lin.(2013).An elastic-spring-substrated nanogenerator as an active sensor for self-powered balance.energy environmental science.
MLA	Lin, Long,et al."An elastic-spring-substrated nanogenerator as an active sensor for self-powered balance".energy environmental science (2013).