Patterning Electro-osmotic Flow with Patterned Surface Charge

Physical Review Letters

Volumn 84, Issue 15, 2000, Pages 3314-3317

  Stroock, Abraham D ^a   Weck, Marcus ^a   Chiu, Daniel T ^a   Huck, Wilhelm T S ^a   Kenis, Paul J A ^a   Ismagilov, Rustem F ^a   Whitesides, George M ^a  

^a HARVARD UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AUTOMATED PATTERN RECOGNITION; ELECTROCHEMISTRY; KINETICS; OSMOSIS; THEORETICAL MODEL;

ELECTROCHEMISTRY; KINETICS; MODELS, THEORETICAL; OSMOSIS; PATTERN RECOGNITION, AUTOMATED;

EID: 0034629763     PISSN: 00319007     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevLett.84.3314     Document Type: Article

References (15)

1. For a theoretical treatment of EOF in the presence of patterned surface charge see A. Ajdari, Phys. Rev. Lett. 75, 755 (1995). For a treatment of the electro-osmosis of inhomogeneously charged particles see J. Anderson, J. Colloid Interface Sci. 105, 45 (1985); P. Long and A. Ajdari, Phys. Rev. Lett. 81, 1529 (1998).
2. For a theoretical treatment of EOF in the presence of patterned surface charge see A. Ajdari, Phys. Rev. Lett. 75, 755 (1995). For a treatment of the electro-osmosis of inhomogeneously charged particles see J. Anderson, J. Colloid Interface Sci. 105, 45 (1985); P. Long and A. Ajdari, Phys. Rev. Lett. 81, 1529 (1998).
3. For a theoretical treatment of EOF in the presence of patterned surface charge see A. Ajdari, Phys. Rev. Lett. 75, 755 (1995). For a treatment of the electro-osmosis of inhomogeneously charged particles see J. Anderson, J. Colloid Interface Sci. 105, 45 (1985); P. Long and A. Ajdari, Phys. Rev. Lett. 81, 1529 (1998).
4. Y. Xia and G. M. Whitesides, Angew. Chem., Int. Ed. Engl. 37, 550 (1998).
5. P. K. Kenis, R. F. Ismagilov, and G. M. Whitesides, Science 285, 83 (1999).
6. N. L. Jeon. I. S. Chio, B. Xu, and G. M. Whitesides, Adv. Mater. 11, 946 (1999).
7. G. Decher, Compr. Supramol. Chem. 9, 507 (1996); P. T. Hammond and G. M. Whitesides, Macromolecules 28, 7569 (1995).
8. G. Decher, Compr. Supramol. Chem. 9, 507 (1996); P. T. Hammond and G. M. Whitesides, Macromolecules 28, 7569 (1995).
9. Experimental details to be published later.
10. W. B. Russel, D. A. Saville, and W. R. Schowalter, Colloidal Dispersions (Cambridge University Press, Cambridge, 1989); Capillary Electrophoresis: Theory and Practice, edited by P. D. Grossman and J. C. Colburn (Academic Press. San Diego, 1992).
11. W. B. Russel, D. A. Saville, and W. R. Schowalter, Colloidal Dispersions (Cambridge University Press, Cambridge, 1989); Capillary Electrophoresis: Theory and Practice, edited by P. D. Grossman and J. C. Colburn (Academic Press. San Diego, 1992).
12. D. A. Saville, Annu. Rev. Fluid Mech. 9, 321 (1977).
13. BT ∼ 1 for our surfaces.
14. Superpositions of patterned surface charge and periodic topographical patterns are considered in A. Ajdari, Phys. Rev. E 53, 4996 (1996).
15. Unpublished results from this laboratory.