3D focusing of nanoparticles in microfluidic channels

IEE Proceedings Nanobiotechnology

Volumn 150, Issue 2, 2003, Pages 76-81

  Morgan, H ^a,b   Holmes, D ^a,b   Green, N G ^a  

^a UNIVERSITY OF GLASGOW   (United Kingdom)

^b UNIVERSITY OF SOUTHAMPTON   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; ELECTRIC CURRENTS; ELECTRIC FIELDS; ELECTROPHORESIS; ETCHING; FLOW OF FLUIDS; FOCUSING; HYDRODYNAMICS; MICROCONTROLLERS; SENSORS;

MICROCHIPS; MICROFLUIDIC CHANNELS; NANOPARTICLES; THREE DIMENSIONAL FOCUSSING;

NANOSTRUCTURED MATERIALS;

EID: 4344664058     PISSN: 14781581     EISSN: None     Source Type: Journal    
DOI: 10.1049/ip-nbt:20031090     Document Type: Conference Paper

References (21)

1. Fu, A.Y., Spence, C., Scherer, A., Arnold, F.H., and Quake, S.R.: 'A microfabricated fluorescence-activated cell sorter', Nature Biotechnol., 1999, 17, pp. 1109-1111
2. Schrum, D.P., Culbertson, C.T., Jacobson, S.C., and Ramsey, J.M.: 'Microchip flow cytometry using electrokinetic focusing', Anal. Chem., 1999, 71, pp. 4173-4177
3. Fu, A.Y., Spence, C., Scherer, A., Arnold, F.H., and Quake S. R.: 'An integrated microfabricated cell sorter', Anal. Chem., 2002, 74, pp. 2451-2457
4. Krüger, J., Singh, K., O'Neill, A., Jackson, C., Morrison, A., and O'Brien, P.: 'Development of a microfluidic device for fluorescence activated cell sorting', J. Micromech. Microeng., 2002, 12, pp. 486-494
5. Gawad, S., Schild, L., and Renaud, P.: 'Micromachined impedance spectroscopy flow cytometer for cell analysis and particle sizing', Lab on a Chip, 2001, 1, pp. 76-82
6. Wolff, A., Perch-Nielsen, I.R., Larsen, U.D., Friis, P., Goranovic, G., Poulsen, C.R., Kutter, J.P., and Telleman, P.: 'Integrating advanced functionality in a microfabricated high-throughput fluorescent-activated cell sorter', Lab on a Chip, 2003, 3, pp. 22-27
7. Sundararajan, N., Pio, M.S., Lee, L.P., and Berlin, A.: Three-dimensional hydrodynamic focusing in poly(dimethylsiloxane) (PDMS) microchannels for molecular detection. In Nanotech 2002: The 6th Annual European Conference On Micro & Nanoscale Technologies for the Biosciences, 2002, Montreux, Switzerland
8. Lee, G-W., Hung, C-I., Ke, B-J., Huang, G-R., Hwei, G-R., Hwei, B-H., and Lai, H-F.: 'Hydrodynamic focusing for a micromachined flow cytometer', Trans. ASME J. Fluids Engin., 2001, 123, pp. 672-679
9. Jacobson, S.C., and Ramsey, J.M.: 'Electrokinetic focusing in microfabricated channel structures', Anal. Chem, 1997, 69, pp. 3212-3217
10. Chou, H-P., Spence, C., Scherer, A., and Quake, S.: 'A microfabricated device for sizing and sorting DNA molecules', Proc. Natl. Acad. Sci. USA, January 1999, 96, pp. 11-13
11. Fiedler, S., Shirley, S.G., Schnelle, T., and Fuhr, G.: 'Dielectrophoretic sorting of particles and cells in a microsystem', Anal. Chem., 1998, 70, pp. 1909-1915
12. Müller, T., Gradl, G., Howitz, S., Shirley, S., Schnelle, T., and Fuhr, G.: 'A 3-D microelectrode system for handling and caging single cells and particles', Biosens. Bioelectron., 1999, 14, pp. 247-256
13. Schnelle, T., Müller, T., Fiedler, S. and Fohr, G.: 'The influence of higher moments on particle behaviour in dielectrophoretic field cages', J. Electrostat., 1999, 46, pp. 13-28
14. Morgan, H., Holmes, D., and Green, N.: 'AC electrokinetic focussing in microchannels: micro- and nano-particles", in Morgan, H. (ed.): 'Electrostatics 2003' (ToP Publications, 2003)
15. Jones, T.B.: 'Electromechanics of Particles', (Cambridge University Press, Cambridge:, 1995)
16. Morgan, H., and Green, N.G.: 'AC Electrokinetics: Colloids and Neno-particles' Pethig, R. (ed.): 2003, Baldock, UK: (Research Studies Press)
17. Schnelle, T., Muller, T., and Fuhr, G.: 'Trapping in AC octode field cages', J. Electrostat, 2000, 50, pp. 17-29
18. Castellanos, A., Ramos, A., Gonzalez, A., Green, N.G., and Morgan, H.: 'Electrohydrodynamics and dielectrophoresis in microsystems: scaling laws', J. Phys D Appl. Phys., 2003, 36, pp. 2584-2597
19. Green, N.G., Ramos, A., and Morgan, H.: 'Numerical solution of the dielectrophoretic and travelling wave forces for interdigitated electrode arrays using the finite element method', J Electrostal, 2002, 56, pp. 235-254
20. Langevin, P.: 'A theory of Brownian motion', C.R. Acad Sci., 1908, 146, pp. 530-533
21. http://www.iee.org/proceedings/nbt