Observation of the induced pressure in a hybrid micro/nano-channel

doi:10.1016/S1001-6058(13)60363-7

IMECH-IR > 非线性力学国家重点实验室

	Observation of the induced pressure in a hybrid micro/nano-channel
	Kong GP(孔高攀); Zheng X(郑旭); Li ZH(李战华); Xu Z(徐征); Silber-Li, ZH (reprint author), Chinese Acad Sci, State Key Lab Nonlinear Mech, Inst Mech, Beijing 100190, Peoples R China.
发表期刊	JOURNAL OF HYDRODYNAMICS
	2013-04-01
卷号	25 期号:2 页码:274-279
ISSN	1001-6058
摘要	This paper studies the flow characteristics in micro/nano-channels subjected to an applied electric field. The nano-channel flow was observed by means of the fluorescence Calcein. A Fluorescence Concentration Gradient Interface (FCGI) was observed across the nano-channel array. The front of the FCGI was shown to have an analogous parabolic shape. The propagation of this interface reflects indirectly the induced pressure at the micro/nano-channel junction, where the enrichment-depletion processes are known to take place. This induced pressure was predicted by numerical simulations, and this paper gives the first experimental evidence.
关键词	Micro/nano-channel Induced Pressure Ion enrichment/depletIon
学科领域	微机电系统中的流体力学问题
DOI	10.1016/S1001-6058(13)60363-7
URL	查看原文
收录类别	SCI ; EI ; CSCD
语种	英语
WOS记录号	WOS:000319781900013
关键词[WOS]	CONCENTRATION POLARIZATION ; PRECONCENTRATION ; DEVICES
WOS研究方向	Mechanics
WOS类目	Mechanics
项目资助者	Chinese Academy of Sciences Research and Development Program of China [KJCX2-YW-H18]; National Natural Science Foundation of China [10872203]; National Key Basic Research Development Program of China(973 Program) [2007CB714501]
课题组名称	LNM微纳米流体力学
论文分区	Q4
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/47328
专题	非线性力学国家重点实验室
通讯作者	Silber-Li, ZH (reprint author), Chinese Acad Sci, State Key Lab Nonlinear Mech, Inst Mech, Beijing 100190, Peoples R China.
推荐引用方式 GB/T 7714	Kong GP,Zheng X,Li ZH,et al. Observation of the induced pressure in a hybrid micro/nano-channel[J]. JOURNAL OF HYDRODYNAMICS,2013,25,2,:274-279.
APA	Kong GP,Zheng X,Li ZH,Xu Z,&Silber-Li, ZH .(2013).Observation of the induced pressure in a hybrid micro/nano-channel.JOURNAL OF HYDRODYNAMICS,25(2),274-279.
MLA	Kong GP,et al."Observation of the induced pressure in a hybrid micro/nano-channel".JOURNAL OF HYDRODYNAMICS 25.2(2013):274-279.

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