Rapid assembly of carbon nanoparticles into electrical elements by optically-induced electroosmotic flow

CORC > 沈阳自动化研究所 > 中国科学院沈阳自动化研究所 > 机器人学研究室

	Rapid assembly of carbon nanoparticles into electrical elements by optically-induced electroosmotic flow
	Liang WF(梁文峰)3; Liu LQ(刘连庆)2; Wang YC(王越超)2; Lee, Gwo-Bin 1; Li WJ(李文荣)4; Zhao XG(赵新刚); Zhang DH(张道辉)
刊名	IEEE Transactions on Nanotechnology
	2018
页码	1-8
关键词	Assembly carbon nanoparticle optically-induced electrokinetics optically-induced electroosmotic flow
ISSN号	1536-125X
通讯作者	Liu LQ(刘连庆) ; Li WJ(李文荣)
产权排序	2
中文摘要	We report the rapid assembly of carbon nanoparticles (CNPs) into functional electrical elements utilizing optically-induced electroosmotic flow (OIEF) in a specialized microfluidics chip. Numerical simulations of various optically-induced electrokinetics forces exerted on CNPs were initially performed to ascertain the viable forces that could overcome the Brownian motion and produce sufficient force to manipulate and assemble the CNPs. The results confirmed the theoretical prediction that only the force induced by OIEF could manipulate the CNPs. Subsequently, a series of experiments for assembling CNPs were conducted. This was followed by electrical characterization of the assembled three-dimensional CNP microstructures. The results proved that OIEF could effectively and rapidly assemble CNPs in about 45 s. We used measurements of the current-voltage relationship to validate that the CNP-based microstructures are resistive elements, and their resistance could be controlled by the width and length of the microstructures. We believe that, by using OIEF technique, different nanoparticles of varying electrical properties could be assembled rapidly in a specialized microfluidics chip to create micro-electrical elements in the future, including integrating different nanoparticle elements into functional electrical devices.
收录类别	EI
语种	英语
WOS记录号	WOS:000443975800024
内容类型	期刊论文
源URL	[http://ir.sia.cn/handle/173321/22371]
专题	沈阳自动化研究所_机器人学研究室
作者单位	1.Department of Power Mechanical Engineering, National Tsing Hua University, Taiwan, Hsingchu, Taiwan Taiwan 30013 2.State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang, Liaoning China 110016 3.School of Mechanical Engineering, Shenyang Jianzhu University, Shenyang, China 4.Department of Mechanical and Biomedical Engineering, City University of Hong Kong, Kowloon Tong, HK Hong Kong
推荐引用方式 GB/T 7714	Liang WF,Liu LQ,Wang YC,et al. Rapid assembly of carbon nanoparticles into electrical elements by optically-induced electroosmotic flow[J]. IEEE Transactions on Nanotechnology,2018:1-8.
APA	Liang WF.,Liu LQ.,Wang YC.,Lee, Gwo-Bin.,Li WJ.,...&张道辉.(2018).Rapid assembly of carbon nanoparticles into electrical elements by optically-induced electroosmotic flow.IEEE Transactions on Nanotechnology,1-8.
MLA	Liang WF,et al."Rapid assembly of carbon nanoparticles into electrical elements by optically-induced electroosmotic flow".IEEE Transactions on Nanotechnology (2018):1-8.