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典型文献
Electrokinetic mixing of two fluids with equivalent conductivity
文献摘要:
Electrokinetic(EK)micromixers have been widely studied in the past decade for biochemical applica-tions,biological and chemical analysis,etc.Unfortunately,almost all EK mixers require different electrical conductivity between the two fluids to be mixed,which has greatly limited their wide applications,in cases where the two streams to be mixed have equivalent electrical conductivity.Here we show that mix-ing enhancement between two fluids with identical conductivity can be achieved in an EK micromixer with conductive sidewalls,where the electric field is in transverse direction of the flow.The results revealed that the mixing became stronger with increased conductivity value.This mixing method pro-vides a novel and convenient strategy for mixing two liquids with the same or similar electrical conduc-tivity in microfluidic systems,and could potentially serves as a powerful tool for sample preparation in applications such as liquid biopsy,and environmental monitoring,etc.
文献关键词:
作者姓名:
Fang Yang;Wei Zhao;Guiren Wang
作者机构:
Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education,School of Life Sciences,Jilin University,Changchun 130012,China;Institute of Photonics and Photon-technology,International Scientific and Technological Cooperation Base of Photoelectric Technology and Functional Materials and Application,Northwest University,Xi'an 710127,China;Department of Mechanical Engineering,University of South Carolina,Columbia,USA
引用格式:
[1]Fang Yang;Wei Zhao;Guiren Wang-.Electrokinetic mixing of two fluids with equivalent conductivity)[J].中国化学工程学报(英文版),2022(02):256-260
A类:
micromixers,micromixer
B类:
Electrokinetic,mixing,two,fluids,equivalent,conductivity,EK,have,been,widely,studied,past,decade,biochemical,biological,analysis,etc,Unfortunately,almost,require,different,electrical,between,mixed,which,has,greatly,limited,their,applications,cases,where,streams,Here,show,that,enhancement,identical,can,achieved,conductive,sidewalls,field,transverse,direction,flow,results,revealed,became,stronger,increased,value,This,method,pro,vides,novel,convenient,strategy,liquids,same,similar,microfluidic,systems,could,potentially,serves,powerful,tool,sample,preparation,such,biopsy,environmental,monitoring
AB值:
0.527284
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