Terraced spreading of nanofilms under a nonmonotonic disjoining pressure

Physics of Fluids

Volumn 23, Issue 1, 2011, Pages

  Landman, Kerry A ^a   White, Lee R ^b  

^a UNIVERSITY OF MELBOURNE   (Australia)

^b UNIVERSITY OF SOUTH AUSTRALIA   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

DIFFUSION; LIQUIDS; PARTIAL DIFFERENTIAL EQUATIONS;

DIFFUSION EQUATIONS; DISJOINING PRESSURES; EXPERIMENTAL SYSTEM; HARD DISK LUBRICANT; HYDRODYNAMIC EQUATIONS; JUMP DISCONTINUITIES; NONVOLATILE LIQUIDS; SPREADING DYNAMICS;

INTERFACES (MATERIALS);

EID: 79551530721     PISSN: 10706631     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.3541968     Document Type: Article

References (30)

1. Jones P.M. Luo M. White L.R. Schneider J. Wu M.-L. Platt C. Li L. Hsia Y.-T. Measurement of disjoining pressure of Z-type perfluoropolyether lubricants on Si and SiNx surfaces. Tribol. Int. 2005, 38:528. TRBIBK, 0301-679X, 10.1016/j.triboint.2005.01.004.
2. Bowles A.P. Hsia Y.-T. Jones P.M. Schneider J.W. White L.R. Quasiequilibrium AFM measurement of disjoining pressure in lubricant nanofilms I: Fomblin Z03 on silicon. Langmuir 2006, 22:11436. LANGD5, 0743-7463, 10.1021/la0612522.
3. Bowles A.P. Hsia Y.-T. Jones P.M. Schneider J.W. White L.R. Quasiequilibrium AFM measurement of disjoining pressure in lubricant nanofilms II: Effect of substrate materials. Langmuir 2009, 25:2101. LANGD5, 0743-7463, 10.1021/la8024638.
4. Kasai P.H. Spool A.M. Perfluoro-poly(ethers) with hydroxyl end groups: Analysis by TOF-SIMS. J. Phys. Chem. B 1998, 102:7331. JPCBFK, 1089-5647, 10.1021/jp981226f.
5. Chen C. Fong W. Bogy D. Bhatia C. Lubricant thickness effect on tribological performance of Zdol lubricated disks with hydrogenated overcoats. Tribol. Lett. 1999, 7:1. TRLEFS, 1023-8883, 10.1023/A:1019156900903.
6. Tyndall G.W. Waltman R.J. Pocker D.J. Concerning the interactions between Zdol perfluoropolyether lubricant and an amorphous-nitrogenated carbon surface. Langmuir 1998, 14:7527. LANGD5, 0743-7463, 10.1021/la9802825.
7. Tyndall G.W. Leezenberg P.B. Waltman R.J. Castenada J. Interfacial interactions of perfluoropolyether lubricants with magnetic recording media. Tribol. Lett. 1998, 4:103. TRLEFS, 1023-8883, 10.1023/A:1019199004170.
8. Waltman R.J. Khurshudov A. Tyndall G.W. Autophobic dewetting of perfluoropolyether films on amorphous-nitrogenated carbon surfaces. Tribol. Lett. 2002, 12:163. TRLEFS, 1023-8883, 10.1023/A:1014707207255.
9. Batchelor G.K. An Introduction to Fluid Mechanics 1967, (Cambridge University Press, Cambridge, ).
10. Kim M.C. Phillips D.M. Ma X. Jhon M.S. The molecular spreading of nonpolar perfluoropolyether films on amorphous carbon surfaces. J. Colloid Interface Sci. 2000, 228:405. JCISA5, 0021-9797, 10.1006/jcis.2000.6978.
11. Ma X. Gui J. Smoliar L. Grannen K. Marchon B. Bauer C.L. Jhon M.S. Complex terraced spreading of perfluoropolyalkylether films on carbon surfaces. Phys. Rev. E 1999, 59:722. PLEEE8, 1063-651X, 10.1103/PhysRevE.59.722.
12. Ma X. Gui J. Grannen K. Smoliar L. Marchon B. Jhon M.S. Bauer C.L. Spreading of PFPE lubricants on carbon surfaces: Effect of hydrogen and nitrogen content. Tribol. Lett. 1999, 6:9. TRLEFS, 1023-8883, 10.1023/A:1019143103204.
13. Jhon M.S. Phillips D.M. Vinay S.J. Messer C.T. The dynamic behavior of thin-film lubricants. IEEE Trans. Magn. 1999, 35:2334. IEMGAQ, 0018-9464, 10.1109/20.800818.
14. Ma X. Gui J. Marchon B. Jhon M.S. Bauer C.L. Rauch G.C. Lubricant replenishment on carbon coated discs. IEEE Trans. Magn. 1999, 35:2454. IEMGAQ, 0018-9464, 10.1109/20.800856.
15. Israelachvili J.N. Intermolecular and Surface Forces 2011, 3rd ed. (Academic, Amsterdam, ).
16. Hsia Y.T. Jones P.M. White L.R. Can contact angle measurements determine the disjoining pressure in liquid nanofilms on rigid substrates. Langmuir 2004, 20:10073. LANGD5, 0743-7463, 10.1021/la049525l.
17. Hough D.B. White L.R. The calculation of Hamaker constants from Lifshitz theory with application to wetting phenomena. Adv. Colloid Interface Sci. 1980, 14:3. ACISB9, 0001-8686, 10.1016/0001-8686(80)80006-6.
18. Mate C.M. Application of disjoining and capillary pressure to liquid lubricant films in magnetic recording. J. Appl. Phys. 1992, 72:3084. JAPIAU, 0021-8979, 10.1063/1.351467.
19. Churaev N.V. Liquid and Vapor Flows in Porous Bodies 1990, (Gordon and Breach Science, Amsterdam, ).
20. Pego R.L. Front migration in the nonlinear Cahn-Hilliard equation. Proc. R. Soc. London, Ser. A 1989, 422:261. PRLAAZ, 0950-1207, 10.1098/rspa.1989.0027.
21. Witelski T.P. Problems in nonlinear diffusion. 1995, Ph.D. thesis, California Institute of Technology.
22. Witelski T.P. Shocks in nonlinear diffusion. Appl. Math. Lett. 1995, 8:27. AMLEEL, 0893-9659, 10.1016/0893-9659(95)00062-U.
23. Williams W.E. Partial Differential Equations 1980, (Clarendon, Oxford, ).
24. Matano C. On the relation between the diffusion-coefficients and concentrations of solid metals (the nickel-copper system). Jpn. J. Phys. 1932, 8:109. JAJPAL, 0368-119X.
25. Ma X. Gui J. Smoliar L. Grannen K. Marchon B. Jhon M.S. Bauer C.L. Spreading of perfluoropolyalkylethers films on amorphous carbon surfaces. J. Chem. Phys. 1999, 110:3129. JCPSA6, 0021-9606, 10.1063/1.477909.
26. Witelski T.P. Stopping and merging problems for the porous media equation. IMA J. Appl. Math. 1995, 54:227. IJAMDM, 0272-4960, 10.1093/imamat/54.3.227.
27. Witelski T.P. Segregation and mixing in degenerate diffusion in population dynamics. J. Math. Biol. 1997, 35:695. JMBLAJ, 0303-6812, 10.1007/s002850050072.
28. Tieghi G. Levi M. Imperial R. Viscosity versus molecular weight and temperature of diolic perfluoro-poly(oxyethylene-ran-oxymethylene) oligomers: Role of the end copolymer effect. Polymer 1998, 39:1015. POLMAG, 0032-3861, 10.1016/S0032-3861(97)00383-2.
29. Itoh S. Fukuzawa K. Ando T. Zhang H. Mitsuya Y. Viscosity increase due to confinement of mobile molecules of perfluoropolyethers measured by fiber wobbling method. IEEE Trans. Magn. 2005, 41:3046. IEMGAQ, 0018-9464, 10.1109/TMAG.2005.855261.
30. Marchionni G. Ajroldi G. Pezzin G. Molecular weight dependence of some rheological and thermal properties of perfluoropolyethers. Eur. Polym. J. 1988, 24:1211. EUPJAG, 0014-3057, 10.1016/0014-3057(88)90114-0.