AC Dielectrophoresis Lab-on-Chip Devices

AC Dielectrophoresis Lab-on-Chip Devices, Fig. 2 Dielectrophoretic manipulation techniques ... 

AC Dielectrophoresis Lab-on-Chip Devices, Fig. 3 Dielectrophoresis of particles with interdigitated electrodes (side view). Particles experiencing pDEP are attracted to the edges of the electrode, while nDEP forces repel the particle to the middle of the electrode... 

AC Dielectrophoresis Lab-on-Chip Devices, Fig. 5 An illustration of a dielectrophoretic microsystem that can selectively sort particles (top view). Recall that the electrodes are on the top and bottom surfaces of the microchannel and to not mechanically manipulate the particles... 

AC Dielectrophoresis Lab-on-Chip Devices, Fig. 6 An example for a simple setup for optically induced dielectrophoresis. The optical source is illuminated through the ITO/glass substrate onto the photocon-ductive layer, creating an electric field gradient in which particles experiencing pDEP are attracted... 

AC Dielectrophoresis Lab-on-Chip Devices, Fig. 7 Liquid dielectrophoresis with a set of planar electrode fingCTs with an insulating layer (top view and side view). A signal is applied to manipulate the liquid to travel along the gap between the electrodes... 

AC Dielectrophoresis Lab-on-ChIp Devices, Rgure 2 DIelectrophoretIc manipulation techniques (a) electrorotation, (b) electro-orientation, (c) particle trapping and (d) traveling wave dielectrophoresis... 

AC Dielectrophoresis Lab-on-ChIp Devices, Figure 4 Various electrode geometries for dielectrophoretic traps (a) pDEN trap (side view), (b) nDEP planar trap (top view), and (c) nDEP octopolar trap... 

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