Effect of High-Viscosity Interphases on Drainage between Hydrophilic Surfaces

Langmuir

Volumn 20, Issue 4, 2004, Pages 1239-1244

  Feibelman, Peter J ^a  

^a SANDIA NATIONAL LABORATORIES   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

HYDROPHILIC SURFACES; INTERFACIAL FORCE MICROSCOPE (IFM);

APPROXIMATION THEORY; HYDRATION; HYDROPHILICITY; INTERFACES (MATERIALS); MATHEMATICAL MODELS; NAVIER STOKES EQUATIONS; THIN FILMS; VISCOSITY; WATER;

FLUID DYNAMICS;

EID: 1442332686     PISSN: 07437463     EISSN: None     Source Type: Journal    
DOI: 10.1021/la035430s     Document Type: Article

References (13)

1. Vogler, E. A. Adv. Colloid Interface Sci. 1998, 74, 69.
2. Israelachvili, J. Intermolecular and Surface Forces; Academic Press: London, 1992.
3. Schwendel, D.; Hayashi, T.; Dahint, R.; Pertsin, A.; Grunze, M.; Steitz, R.; Schreiber, F. Langmuir 2003, 19, 2284.
4. Zhu, Y.; Granick, S. Phys. Rev. Lett. 2001, 87, 096104.
5. Raviv, U.; Laurat, P.; Klein, J. Nature 2001, 413, 52.
6. Kim, H. I.; Kushmerick, J. G.; Houston, J. E.; Bunker, B. C. Langmuir 2003, 19, 9271.
7. Joyce, S. A.; Houston, J. E. Rev. Sci. Instrum. 1991, 62, 710.
8. Chan, D. Y. C.; Horn, R. G. J. Chem. Phys. 1985, 83, 5311, Appendix A.
9. Reynolds, O. Philos. Trans. R. Soc., London 1886, 177, 157.
10. Tichy, J. A. Tribal. Trans. 1995, 38, 577.
11. CRC Handbook of Chemistry and Physics, 79th ed.; Lide, D. R., Ed.; CEC Press: Boca Raton, FL, 1998.
12. Houston, J. E. Private communication.
13. A natural-seeming explanation of why w should depend on v (Held, G., and independently Bunker, B. C., private communication), namely, that drainage pressure under the tip might cause interphase restructuring and, specifically, a speed-dependent interphase width, is unfortunately not viable. The trouble with this idea is that pressure in the fluid rises only after tip and sample interphases make contact. Before that, drainage is rapid and the pressure is constant and low.