A micromachined Stoneley acoustic wave system for continuous flow particle manipulation in microfluidic channels

被引：17
|
作者：
Yantchev, Ventsislav [1 ]
Enlund, Johannes [1 ]
Katardjiev, Ilia [1 ]
Johansson, Linda [1 ]
机构：
[1] Uppsala Univ, Angstrom Lab, Dept Engn Sci, SE-75121 Uppsala, Sweden
来源：
JOURNAL OF MICROMECHANICS AND MICROENGINEERING | 2010年 / 20卷 / 03期
基金：
瑞典研究理事会;
关键词：
SURFACE; MICROPARTICLES;
D O I：
10.1088/0960-1317/20/3/035031
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Particle manipulation utilizing interface acoustic waves (IAWs) is proposed for the first time. An IAW-based manipulation system has been designed, micromachined and tested. This work addresses the issue of particle manipulation in microfluidic channels with particular emphasis on particles with submicron dimensions. The subject is of significant relevance for a range of bio-technological applications and in particular for lab-on-chip ones. Submicron particle manipulation in continuous flow has been demonstrated.
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收藏
页数：5
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