CJCU

Chem. J. Chinese Universities ›› 2004, Vol. 25 ›› Issue (S1): 30.

• Articles • Previous Articles     Next Articles

Principle of a Multistage Electroosmotic Pump and Its Application in Microfluidic Chip

CHEN Ling-Xin1, GUAN Ya-Feng2   

  1. 1. Department of Chemistry, Tsinghua University, Beijing 100084, Chinas;
    2. Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116012, China
  • Online:2004-12-31 Published:2004-12-31
  • Supported by:

    Suported by National Natural Science Foundation(No.29925514) for Outstanding Young Scientists.

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Abstract:

In the past decade,a variety of microfabricated pumps and fluid-handling systems based on ultrasonic,electricity,light,magnet and heat actuated technologies were reported1[1],which could be classified into two groups;membrane-displacement pumps and field-induced flow pumps.

Key words: Electroosmotic pump, Multi-stage, Micro total analysis system

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