Dielectrophoretic concentration of particles under electrokinetic flow
Patent
·
OSTI ID:1175013
The use of dielectrophoresis to collect particles under the conditions of electrokinetically-driven flow. Dielectrophortic concentration of particles under electrokinetic flow is accomplished by interdigitated electrodes patterned on an inner surface of a microfluid channel, a DC voltage is applied across the ends to the channel, and an AC voltage is applied across the electrodes, and particles swept down the channel electrokinetically are trapped within the field established by the electrodes. The particles can be released when the voltage to the electrodes is released.
- Research Organization:
- The Regents of the University of California, Oakland, CA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- W-7405-ENG-48
- Assignee:
- University Of California, The Regents Of
- Patent Number(s):
- 6,787,018
- Application Number:
- 09/733,857
- OSTI ID:
- 1175013
- Country of Publication:
- United States
- Language:
- English
Dielectrophoretic Sorting of Particles and Cells in a Microsystem
|
journal | May 1998 |
Novel Separation Method on a Chip Using Capillary Electrophoresis in Combination with Dielectrophoresis
|
book | January 2000 |
Separation of submicrometre particles using a combination of dielectrophoretic and electrohydrodynamic forces
|
journal | April 1998 |
The dielectrophoretic movement and positioning of a biological cell using a three-dimensional grid electrode system
|
journal | November 1998 |
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