Fabrication and characterization of a multi-stage electroosmotic pump for liquid delivery

Sensors and Actuators, B: Chemical

Volumn 104, Issue 1, 2005, Pages 117-123

  Chen, Lingxin ^a   Wang, Hailong ^b   Ma, Jiping ^a   Wang, Chengxia ^a   Guan, Yafeng ^b  

^a TSINGHUA UNIVERSITY   (China)

^b DALIAN INSTITUTE OF CHEMICAL PHYSICS   (China)

Author keywords

Electroosmotic pump; Micro total analysis system; Micropump; Multi stage

Indexed keywords

CHARACTERIZATION; ELECTRIC POWER SUPPLIES TO APPARATUS; ELECTROOSMOSIS; FABRICATION; FUSED SILICA; MICROELECTRODES; MICROELECTROMECHANICAL DEVICES;

ELECTROOSMOTIC PUMPS (EOP); MICRO TOTAL ANALYSIS SYSTEMS; MICROPUMPS;

PUMPS;

EID: 9544249374     PISSN: 09254005     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.snb.2004.05.013     Document Type: Article

References (25)

1. L.X. Chen, Y.F. Guan, Microfluidic pump, Chin. J. Anal. Chem. 31 (6) (2003) 749-754.
2. L.X. Chen, Y.F. Guan, J.P. Ma, Controlling electroosmotic flow in electroosmotic pump, Chin. J. Anal. Chem. 31 (5) (2003) 619-623.
3. + diaphragm, Sens. Actuators A 83 (2000) 249-255.
4. A. Wego, L. Pagel, A self-filling micropump based on PCB technology, Sens. Actuators A 88 (2001) 220-226.
5. J. Ni, C.J. Zhong, S.J. Coldiron, M.D. Porter, Electrochemically actuated mercury pump for fluid flow and delivery, Anal. Chem. 73 (2001) 103-110.
6. K. Ichimura, Science 288 (2000) 1624-1626.
7. N.T. Nguyen, R.M. White, Design and optimization of an ultrasonic flexural plate wave micropump using numerical simulation, Sens. Actuators A 77 (1999) 229-236.
8. J. Jang, S.S. Lee, Theoretical and experimental study of MHD (magnetohydrodynamic) micropump, Sens. Actuators A 80 (2000) 84-89.
9. A.V. Lemoff, A.P. Lee, An AC magnetohydrodynamic micropump, Sens. Actuators B 63 (2000) 178-185.
10. A. Richter, A. Plletter, K.A. Hofmann, H. Sandmaier, A micromachined electrohydrodynamic (EHD) pump, Sens. Actuators A 29 (1991) 159-168.
11. S.H. Ahn, Y.K. Kim, Fabrication and experiment of a planar micro ion drag pump, Sens. Actuators A 70 (1998) 1-5.
12. H. Andersson, W. van der Wijingaart, P. Nilsson, A valve-less diffuser micropump for microfluidic analytical systems, Sens. Actuators B 72 (2001) 259-265.
13. A. Olsson, G. Stemme, E. Stemme, Numerical and experimental studies of flat-walled diffuser elements for valve-less micropumps, Sens. Actuators A 84 (2000) 165-175.
14. G. Desmet, G.V. Baron, N. Vervoort, The possibility of generating high-speed shear-driven flows and their potential application in liquid chromatography, Anal. Chem. 72 (2000) 2160-2165.
15. M.K. Chaudhury, G.M. Whitesides, Science 256 (1992) 1539-1541.
16. S.W. Lee, P.E. Laibinis, J. Am. Chem. Soc. 122 (2000) 5395-5396.
17. P.H. Paul, D.J. Rakestraw, United States Patent 6,019,882 (2000).
18. S. Zeng, C.H. Chen, J.C. Mikerlsen, J.G. Santiago, Fabrication and charaterization of electoosmotic micropumps, Sens. Actuators B 79 (2001) 107-114.
19. L. Chen, J. Ma, F. Tan, Y. Guan, Generating high pressure sub-microliter flow rate in packed microchannel by electroosmotic force: potential application in microfluidic systems, Sens. Actuators B 88 (3) (2003) 260-265.
20. L.X. Chen, Y.F. Guan, Study on one-stage microfluidic electroosmotic pump with high pressure, Chin. J. Anal. Chem. 31 (7) (2003) 886-889.
21. L.X. Chen, Y.F. Guan, J.P. Ma, X. Shu, F. Tan, Theory, Chin. Sci. Bull. 48 (23) (2003) 2572-2577.
22. L. Chen, J. Ma, Y. Guan, Study of an electroosmotic pump for liquid delivery and its application in capillary column liquid chromatography, J. Chromatogr. A 1028 (2) (2004) 219-226.
23. L.X. Chen, Y.F. Guan, Application of electro-driven micro-fluid pump on micro liquid chromatography, Chin. J. Chromatogr. 20 (2) (2002) 115-117.
24. L. Chen, J. Ma, Y. Guan, An electroosmotic pump for packed capillary liquid chromatography, Microchem. J. 75 (1) (2003) 15-21.
25. R.J. Hunter, Zeta Potential in Colloid Science, Principles and Applications, Academic Press, New York, 1981.