Journal article
Modeling receding contact lines on superhydrophobic surfaces.
- Abstract:
-
We use mesoscale simulations to study the depinning of a receding contact line on a superhydrophobic surface patterned by a regular array of posts. For the simulations to be feasible, we introduce a novel geometry where a column of liquid dewets a capillary bounded by a superhydrophobic plane that faces a smooth hydrophilic wall of variable contact angle. We present results for the dependence of the depinning angle on the shape and spacing of the posts and discuss the form of the meniscus at ...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- Langmuir : the ACS journal of surfaces and colloids
- Volume:
- 26
- Issue:
- 23
- Pages:
- 18162-18168
- Publication date:
- 2010-12-01
- DOI:
- EISSN:
-
1520-5827
- ISSN:
-
0743-7463
- Source identifiers:
-
93213
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
pubs:93213
- UUID:
-
uuid:7b8f0e85-4bc1-4375-a174-25c89b83a29f
- Local pid:
- pubs:93213
- Deposit date:
- 2012-12-19
Terms of use
- Copyright date:
- 2010
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