Electrokinetically-driven micro mixer with a novel surface-charge pattern

Winky Lap Wing Hau; Pak Kin Leung; Yi Kuen Lee; Lap Man Lee; Yitshak Zohar

doi:10.1109/robio.2005.246369

Electrokinetically-driven micro mixer with a novel surface-charge pattern

Winky Lap Wing Hau, Pak Kin Leung, Yi Kuen Lee, Lap Man Lee, Yitshak Zohar

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

An electrokinetically-driven micro mixer with a special surface-charge pattern was designed, fabricated and characterized using fluorescence video microscopy. Zeta potential of the working fluids was measured to facilitate the numerical simulation and optimization of the proposed mixer. The mixing flow of the electrolyte with and without microparticle was digitally recorded and analyzed in terms of concentration profile and mixing index. The experimental mixing enhancement is consistent with the simulation result.

Original language	English (US)
Title of host publication	2005 IEEE International Conference on Robotics and Biomimetics, ROBIO
Publisher	IEEE Computer Society
Pages	783-787
Number of pages	5
ISBN (Print)	0780393155, 9780780393158
DOIs	https://doi.org/10.1109/robio.2005.246369
State	Published - 2005
Externally published	Yes
Event	2005 IEEE International Conference on Robotics and Biomimetics, ROBIO - Shatin, N.T., China Duration: Jul 5 2005 → Jul 9 2005

Publication series

Name	2005 IEEE International Conference on Robotics and Biomimetics, ROBIO
Volume	2005

Other

Other	2005 IEEE International Conference on Robotics and Biomimetics, ROBIO
Country/Territory	China
City	Shatin, N.T.
Period	7/5/05 → 7/9/05

ASJC Scopus subject areas

General Engineering

Access to Document

10.1109/robio.2005.246369

Cite this

Hau, W. L. W., Leung, P. K., Lee, Y. K., Lee, L. M., & Zohar, Y. (2005). Electrokinetically-driven micro mixer with a novel surface-charge pattern. In 2005 IEEE International Conference on Robotics and Biomimetics, ROBIO (pp. 783-787). Article 1708847 (2005 IEEE International Conference on Robotics and Biomimetics, ROBIO; Vol. 2005). IEEE Computer Society. https://doi.org/10.1109/robio.2005.246369

Electrokinetically-driven micro mixer with a novel surface-charge pattern. / Hau, Winky Lap Wing; Leung, Pak Kin; Lee, Yi Kuen et al.
2005 IEEE International Conference on Robotics and Biomimetics, ROBIO. IEEE Computer Society, 2005. p. 783-787 1708847 (2005 IEEE International Conference on Robotics and Biomimetics, ROBIO; Vol. 2005).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Hau, WLW, Leung, PK, Lee, YK, Lee, LM & Zohar, Y 2005, Electrokinetically-driven micro mixer with a novel surface-charge pattern. in 2005 IEEE International Conference on Robotics and Biomimetics, ROBIO., 1708847, 2005 IEEE International Conference on Robotics and Biomimetics, ROBIO, vol. 2005, IEEE Computer Society, pp. 783-787, 2005 IEEE International Conference on Robotics and Biomimetics, ROBIO, Shatin, N.T., China, 7/5/05. https://doi.org/10.1109/robio.2005.246369

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abstract = "An electrokinetically-driven micro mixer with a special surface-charge pattern was designed, fabricated and characterized using fluorescence video microscopy. Zeta potential of the working fluids was measured to facilitate the numerical simulation and optimization of the proposed mixer. The mixing flow of the electrolyte with and without microparticle was digitally recorded and analyzed in terms of concentration profile and mixing index. The experimental mixing enhancement is consistent with the simulation result.",

author = "Hau, {Winky Lap Wing} and Leung, {Pak Kin} and Lee, {Yi Kuen} and Lee, {Lap Man} and Yitshak Zohar",

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doi = "10.1109/robio.2005.246369",

language = "English (US)",

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AB - An electrokinetically-driven micro mixer with a special surface-charge pattern was designed, fabricated and characterized using fluorescence video microscopy. Zeta potential of the working fluids was measured to facilitate the numerical simulation and optimization of the proposed mixer. The mixing flow of the electrolyte with and without microparticle was digitally recorded and analyzed in terms of concentration profile and mixing index. The experimental mixing enhancement is consistent with the simulation result.

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Electrokinetically-driven micro mixer with a novel surface-charge pattern

Abstract

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ASJC Scopus subject areas

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