Publication
Special issue on complex fluids at structured surfaces
| dc.contributor.author | Teixeira, Paulo | |
| dc.contributor.author | Yeomans, J. M. | |
| dc.date.accessioned | 2017-05-09T10:09:49Z | |
| dc.date.available | 2017-05-09T10:09:49Z | |
| dc.date.issued | 2017-05 | |
| dc.description.abstract | In this manuscript we extend Wertheim's two-density formalism beyond its first order to model a system of fluid molecules with a single association site close to a planar hard wall with association sites on its surface in a density functional theory framework. The association sites of the fluid molecules are small enough that they can form only one bond, while the wall association sites are large enough to bond with more than one fluid molecule. The effects of temperature and of bulk fluid and wall site densities on the fluid density profile, extent of association, and competition between single and double bonding of fluid segments at the wall sites versus distance from the wall are presented. The theory predictions are compared with new Monte Carlo simulation results and they are in good agreement. The theory captures the surface coverage over wide ranges of temperature and bulk density by introducing the effect of steric hindrance in fluid association at a wall site. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.citation | TEIXEIRA, P.; YEOMANS, J. M. – Special issue on complex fluids at structured surfaces. Journal of Physics: Condensed Matter. ISSN 0953-8984. Vol. 29, N.º 18 (2017). | pt_PT |
| dc.identifier.doi | 10.1088/1361-648X/aa6848 | pt_PT |
| dc.identifier.issn | 0953-8984 | |
| dc.identifier.issn | 1361-648X | |
| dc.identifier.uri | http://hdl.handle.net/10400.21/6989 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | IOP Publishing | pt_PT |
| dc.relation.publisherversion | http://iopscience.iop.org/article/10.1088/1361-648X/aa6848/pdf | pt_PT |
| dc.title | Special issue on complex fluids at structured surfaces | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.issue | 18 | pt_PT |
| oaire.citation.title | Journal of Physics: Condensed Matter | pt_PT |
| oaire.citation.volume | 29 | pt_PT |
| person.familyName | Teixeira | |
| person.givenName | Paulo | |
| person.identifier.ciencia-id | B31A-0CBD-8AC4 | |
| person.identifier.orcid | 0000-0003-2315-2261 | |
| person.identifier.rid | A-2682-2009 | |
| person.identifier.scopus-author-id | 7005895098 | |
| rcaap.rights | closedAccess | pt_PT |
| rcaap.type | article | pt_PT |
| relation.isAuthorOfPublication | 35a012c6-2e8b-402f-9b82-065843fce9aa | |
| relation.isAuthorOfPublication.latestForDiscovery | 35a012c6-2e8b-402f-9b82-065843fce9aa |