The lifetime of floating liquid marbles: the influence of particle size and effective surface tension

Basit Öğe Kaydı
dc.authoridErbil, Husnu Yildirim/0000-0001-9204-3806
dc.authoridCengiz, Ugur/0000-0002-0400-3351
dc.contributor.authorCengiz, Ugur
dc.contributor.authorErbil, H. Yildirim
dc.date.accessioned2025-01-27T21:13:19Z
dc.date.available2025-01-27T21:13:19Z
dc.date.issued2013
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractIn this study, we investigated the factors affecting the lifetime of liquid marbles placed on a glass surface and floating on water It was found that the particle size, surface free energy and hydrophobicity of the encapsulating microparticles determine the effective surface tension and lifetime of a liquid marble floating on water We formed liquid marbles using ultra-hydrophobic poly(perfluoroalkyl ethyl acrylate) powder with three different particle sizes (8 +/- 1, 20 +/- 2 and 60 +/- 5 mu m) and polytetrafluoroethylene powder (7 +/- 2 mu m). It was found that both the effective surface tension and lifetime of a floating liquid marble increased considerably with the decrease in the particle size of the ultra-hydrophobic poly(perfluoroalkyl ethyl acrylate) powder We also determined that a floating liquid marble had a longer lifetime if the water contact angle of the polymer powder was high and its surface free energy was low by comparing the results of two different powders having very close average particle sizes but different hydrophobicities.
dc.description.sponsorshipThe Scientific and Technological Research Council of Turkey (TUBITAK) under the project Synthesis of a Superolephobic Surface using Fluoro(meth)acrylate Polymers in Liquid-CO2 Medium (Solvent-Free Process) [MAG-111M458]
dc.description.sponsorshipThe authors gratefully acknowledge the support from The Scientific and Technological Research Council of Turkey (TUBITAK) under the project Synthesis of a Superolephobic Surface using Fluoro(meth)acrylate Polymers in Liquid-CO2 Medium (Solvent-Free Process) (Project no.: MAG-111M458).
dc.identifier.doi10.1039/c3sm51304a
dc.identifier.endpage8991
dc.identifier.issn1744-683X
dc.identifier.issue37
dc.identifier.scopus2-s2.0-84883343326
dc.identifier.scopusqualityQ1
dc.identifier.startpage8980
dc.identifier.urihttps://doi.org/10.1039/c3sm51304a
dc.identifier.urihttps://hdl.handle.net/20.500.12428/28379
dc.identifier.volume9
dc.identifier.wosWOS:000323844600027
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherRoyal Soc Chemistry
dc.relation.ispartofSoft Matter
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.titleThe lifetime of floating liquid marbles: the influence of particle size and effective surface tension
dc.typeArticle

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu