Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/180278
Share/Export:
logo share SHARE logo core CORE BASE
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE
DC FieldValueLanguage
dc.contributor.authorEsteso, Victoriaes_ES
dc.contributor.authorCarretero-Palacios, Soles_ES
dc.contributor.authorThiyam, P.es_ES
dc.contributor.authorMíguez, Hernánes_ES
dc.contributor.authorParson, D.F.es_ES
dc.contributor.authorBrevik, I.es_ES
dc.contributor.authorBoström, M.es_ES
dc.date.accessioned2019-04-22T07:02:11Z-
dc.date.available2019-04-22T07:02:11Z-
dc.date.issued2019-03-
dc.identifier.citationLangmuir, 35 (12), pp 4218–4223 (2019)es_ES
dc.identifier.urihttp://hdl.handle.net/10261/180278-
dc.description.abstractGas bubbles in a water-filled cavity move upward because of buoyancy. Near the roof, additional forces come into play, such as Lifshitz, double layer, and hydrodynamic forces. Below uncharged metallic surfaces, repulsive Lifshitz forces combined with buoyancy forces provide a way to trap micrometer-sized bubbles. We demonstrate how bubbles of this size can be stably trapped at experimentally accessible distances, the distances being tunable with the surface material. By contrast, large bubbles (≥100 μm) are usually pushed toward the roof by buoyancy forces and adhere to the surface. Gas bubbles with radii ranging from 1 to 10 μm can be trapped at equilibrium distances from 190 to 35 nm. As a model for rock, sand grains, and biosurfaces, we consider dielectric materials such as silica and polystyrene, whereas aluminium, gold, and silver are the examples of metal surfaces. Finally, we demonstrate that the presence of surface charges further strengthens the trapping by inducing ion adsorption forces.es_ES
dc.language.isoenges_ES
dc.publisherAmerican Chemical Societyes_ES
dc.relationes MICIU/ICTI2017-2020/EXPLORA FIS2017-91018-EXP.es_ES
dc.relation.isversionofPostprintes_ES
dc.rightsopenAccessen_EN
dc.titleTrapping of gas bubbles in water at a finite distance below a water-solid interfacees_ES
dc.typeartículoes_ES
dc.identifier.doi10.1021/acs.langmuir.8b04176-
dc.description.peerreviewedPeer reviewedes_ES
dc.relation.publisherversionhttp://dx.doi.org/10.1021/acs.langmuir.8b04176es_ES
dc.embargo.terms2020-03-01es_ES
dc.contributor.funderMinisterio de Ciencia, Innovación y Universidades (España)es_ES
dc.relation.csices_ES
oprm.item.hasRevisionno ko 0 false*
item.fulltextWith Fulltext-
item.openairetypeartículo-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextopen-
Appears in Collections:(ICMS) Artículos
Files in This Item:
File Description SizeFormat
Trapping_of_gas_bubbles_afterreviewers_nohighlighted.pdf986,61 kBAdobe PDFThumbnail
View/Open
Show simple item record

WEB OF SCIENCETM
Citations

2
checked on Nov 23, 2021

Google ScholarTM

Check

Altmetric

Dimensions


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.