Posters
« Back
Dielectrophoresis and AC Electroosmosis Force on Fluid Motion Analysis using Latex
EP24282
Poster Title: Dielectrophoresis and AC Electroosmosis Force on Fluid Motion Analysis using Latex
Submitted on 30 Jul 2016
Author(s): Khaldon Mohammed Almadhagi and Nurul Amziah Md Yunus
Affiliations: Micro and Nano Electronics System Engineering (MiNES), Department of Electrical and Electronic Engineering, Faculty of Engineering, University Putra Malaysia, Serdang 43400 Selangor. Malaysia
This poster was presented at 2016 IEEE CASS MALAYSIA NETWORKING HIGH-TEA
Poster Views: 926
View poster »


Poster Information
Abstract: The use of dielectrophoresis and electroosmotic is fast becoming proven techniques for manipulating particles in microfluidic systems. Several approaches were experimented to improve the moving particles in the fluid and thus the force. This work will study the effect of active microelectrode on the moving particles of latex beads using a particle image velocimetry (PIV). PIV is the developed software to test the velocity of particles movement at varying frequencies of 10k to 500kHz with fixed voltage at 2Vpp.Summary: The progress and development in the technology gave birth and growth to MEMS (Micro-Electro-Mechanical System), which allowed the fabrication of the systems. One of the fields that had attracted attention was the fluid motion under the unexplored and unusual conditions which later known as the Microfluidic. The beauty of this field is it’s ability to integrate in other science and research field such as medical, chemical, environment, and electrical. References: Baker, D.R. (1984), Capillary Electrophoresis, Wiley, New York, X.
Clague, D. S. and E. K. Wheeler (2001). "Dielectrophoretic manipulation of macromolecules: The electric field." Physical Review E 64(2): 026605.
El-Gholabzouri, O., et al. (2006). "Zeta-potential of polystyrene latex determined using different electrokinetic techniques in binary liquid mixtures." Colloids and Surfaces A: Physicochemical and Engineering Aspects 291(1–3): 30-37.
Kitahara, A. , Watanabe, A. (1984), Electrical Phenomena at Interfaces, Marcel Dekker, New York.
Jones, T. B. (1995). Electromechanics of Particles . New York : Cambridge University Press.
M.P. Hughes, H. Morgan, M.F. Flynn, (1999) J. Colloid Interface Sci. 220, 454–457.
Morgan, H. and N. G. Green (2003). AC Electrokinetics: Colloids and Nanoparticles, Research Studies Press.
N.G. Green, H. Morgan, J. Phys. Chem. 103 (1999) 41.
P. M. Morse and H. Feshbach. (1953) Methods of Theoretical P
Report abuse »
Questions
Ask the author a question about this poster.
Ask a Question »

Creative Commons

Related Posters


Micropillar-assisted electric field enhancement for high-efficiency inactivation of bacteria
S Pudasaini · A. T. K. Perera · S. S. U. Ahmed · Sum Huan Ng · Chun Yang

Characterization of patient-derived organoids cultured on a gas-rich, liquid-liquid interface
James T. Shoemaker, Katherine R. Richardson, Jamie Arnst, Adam Marcus, Jelena Vukasinovic

Your Body on Chips: Saves Animals, Saves Lives
Saundarya Kunaratnam, Wei Xin Ang, Kah Boon Cheok, Doreen En Qin Yek, Intan Afiqah Mohd Ariff, Nur Adrina Azman, Nurliyana Aqilah Zaidon, Nurul Asyikin Amran, Suh Kuan Fong

Development of an in vitro Model System for Newcastle Disease Virus Persistence in Bladder Cancer Cells
Ahmad U1,, Chan SC2, Chau DM1, Chia SL5, Abdullah S1,3, Yusoff K5 & Veerakumarasivam A1,4*

Comparison of hepatocytes in monolayer and RAFT™ 3D Cell Culture System
Therese Willstaedt, Maureen Bunger, Lubna Hussain, and Theresa D’Souza