Anisotropic drop shapes on chemically striped surfaces

Colloids and Surfaces A: Physicochemical and Engineering Aspects

Volumn 393, Issue , 2012, Pages 32-36

  David, Robert ^a   Neumann, A Wilhelm ^a  

^a UNIVERSITY OF TORONTO   (Canada)

Author keywords

Anisotropic wetting; Drop shapes; Numerical simulation

Indexed keywords

ANISOTROPY; COMPUTER SIMULATION; WETTING;

ANISOTROPIC WETTING; DROP SHAPE; DROP SHAPES; EXPERIMENTAL DATA; LIQUID DROP; NONDIMENSIONAL; PATTERNED SURFACE; QUANTITATIVE AGREEMENT;

DROPS;

ANISOTROPY; ARTICLE; CALCULATION; ENERGY; LIQUID; PRIORITY JOURNAL; SIMULATION; SURFACE PROPERTY;

EID: 84155172493     PISSN: 09277757     EISSN: 18734359     Source Type: Journal    
DOI: 10.1016/j.colsurfa.2011.10.020     Document Type: Article

References (27)

1. Xia D., Brueck S.R.J. Strongly anisotropic wetting on one-dimensional nanopatterned surfaces. Nano Lett. 2008, 8:2819.
2. Kusumaatmaja H., Yeomans J.M. Controlling drop size and polydispersity using chemically patterned surfaces. Langmuir 2007, 23:956.
3. Sommers A.D., Jacobi A.M. Creating micro-scale surface topology to achieve anisotropic wettability on an aluminum surface. J. Micromech. Microeng. 2006, 16:1571.
4. C.W. Extrand, M. Wright, Fluid handling device with directionally biased wetting surface, US Patent Application 20090217981.
5. Drelich J., Wilbur J.L., Miller J.D., Whitesides G.M. Contact angles for liquid drops at a model heterogeneous surface consisting of alternating and parallel hydrophobic/hydrophilic strips. Langmuir 1996, 12:1913.
6. Gleiche M., Chi L., Gedig E., Fuchs H. Anisotropic contact-angle hysteresis of chemically nanostructured surfaces. ChemPhysChem 2001, 2:187.
7. Morita M., Koga T., Otsuka H., Takahara A. Macroscopic-wetting anisotropy on the line-patterned surface of fluoroalkylsilane monolayers. Langmuir 2005, 21:911.
8. Song J.-H., Sakai M., Yoshida N., Suzuki S., Kameshima Y., Nakajima A. Dynamic hydrophobicity of water droplets on the line-patterned hydrophobic surfaces. Surf. Sci. 2006, 600:2711.
9. Bliznyuk O., Vereshchagina E., Kooij E.S., Poelsema B. Scaling of anisotropic droplet shapes on chemically stripe-patterned surfaces. Phys. Rev. E 2009, 79:041601.
10. Darhuber A.A., Troian S.M., Miller S.M., Wagner S. Morphology of liquid microstructures on chemically patterned surfaces. J. Appl. Phys. 2000, 87:7768.
11. Buehrle J., Herminghaus S., Mugele F. Impact of line tension on the equilibrium shape of liquid droplets on patterned substrates. Langmuir 2002, 18:9771.
12. Brandon S., Haimovich N., Yeger E., Marmur A. Partial wetting of chemically patterned surfaces: the effect of drop size. J. Colloid Interface Sci. 2003, 263:237.
13. Gea-Jódar P., Rodríguez-Valverde M.A., Cabrerizo-Vílchez M.A. Wetting on chemically heterogeneous surfaces: pseudo-spherical approximation for sessile drops. Contact Angle Wettability and Adhesion 2006, vol. 4:183-202. VSP, Leiden.
14. Brinkmann M., Lipowsky R. Wetting morphologies on substrates with striped surface domains. J. Appl. Phys. 2002, 92:4296.
15. Brakke K.A. The surface evolver. Exp. Math. 1992, 1:141.
16. Yaneva J., Milchev A., Binder K. Polymer droplets on substrates with striped surface domains: molecular dynamics simulations of equilibrium structure and liquid bridge rupture. J. Phys. Condens. Matter 2005, 17:S4199.
17. Lundgren M., Allan N.L., Cosgrove T. Modeling of wetting: a study of nanowetting at rough and heterogeneous surfaces. Langmuir 2007, 23:1187.
18. Kusumaatmaja H., Léopoldès J., Dupuis A., Yeomans J.M. Drop dynamics on chemically patterned surfaces. Europhys. Lett. 2006, 73:740.
19. Iliev S.D., Pesheva N.C. Wetting properties of well-structured heterogeneous substrates. Langmuir 2003, 19:9923.
20. Ruiz-Cabello F.J.M., Kusumaatmaja H., Rodríguez-Valverde M.A., Yeomans J., Cabrerizo-Vílchez M.A. Modeling the corrugation of the three-phase contact line perpendicular to a chemically striped substrate. Langmuir 2009, 25:8357.
21. David R., Neumann A.W. Computation of contact lines on randomly heterogeneous surfaces. Langmuir 2010, 26:13256.
22. Joanny J.F., de Gennes P.G. A model for contact angle hysteresis. J. Chem. Phys. 1984, 81:552.
23. Robbins M.O., Joanny J.F. Contact angle hysteresis on random surfaces. Europhys. Lett. 1987, 3:729.
24. Shanahan M.E.R. Meniscus deformation and contact angle of a slightly deformed axisymmetric drop. J. Phys. D 1989, 22:1128.
25. Furmidge C.G.L. Studies at phase interfaces. I. The sliding of liquid drops on solid surfaces and a theory for spray retention. J. Colloid Sci. 1962, 17:309.
26. Collet P., De Coninck J., Dunlop F., Regnard A. Dynamics of the contact line: contact angle hysteresis. Phys. Rev. Lett. 1997, 79:3704.
27. Cassie A.B.D. Contact angles. Discuss. Faraday Soc. 1948, 3:11.