|
|
|
|
| LEADER |
01000naa a22002652 4500 |
| 001 |
NLM200183583 |
| 003 |
DE-627 |
| 005 |
20231223220052.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231223s2010 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1021/la102605g
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n0667.xml
|
| 035 |
|
|
|a (DE-627)NLM200183583
|
| 035 |
|
|
|a (NLM)20695567
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a David, Robert
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Computation of contact lines on randomly heterogeneous surfaces
|
| 264 |
|
1 |
|c 2010
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 22.11.2010
|
| 500 |
|
|
|a Date Revised 10.08.2010
|
| 500 |
|
|
|a published: Print
|
| 500 |
|
|
|a Citation Status PubMed-not-MEDLINE
|
| 520 |
|
|
|a Liquid wetting on real solid surfaces is significantly more complex than it is on the idealized surfaces of Young's equation. In the case of chemically heterogeneous solid surfaces, simulations of wetting have been carried out only for regularly patterned or one-dimensional surfaces. We describe a computational method for calculating advancing and receding contact lines on two-dimensional solid surfaces with arbitrary patterns of chemical heterogeneity. Results are verified against analytical solutions for homogeneous, single-defect, and striped surfaces. More practical surfaces with randomly placed high energy defects are also modeled. Realistic scatter in the contact angles as well as contact angle hysteresis and stick-slip motion are observed in the simulations. Hysteresis increases with the density of defects, but less so at high densities. The method allows prediction of wetting behavior from surface chemistry for a wide range of heterogeneous surfaces
|
| 650 |
|
4 |
|a Journal Article
|
| 700 |
1 |
|
|a Neumann, A Wilhelm
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Langmuir : the ACS journal of surfaces and colloids
|d 1992
|g 26(2010), 16 vom: 17. Aug., Seite 13256-62
|w (DE-627)NLM098181009
|x 1520-5827
|7 nnns
|
| 773 |
1 |
8 |
|g volume:26
|g year:2010
|g number:16
|g day:17
|g month:08
|g pages:13256-62
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1021/la102605g
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_22
|
| 912 |
|
|
|a GBV_ILN_350
|
| 912 |
|
|
|a GBV_ILN_721
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 26
|j 2010
|e 16
|b 17
|c 08
|h 13256-62
|