DC FieldValueLanguage
dc.contributor.authorOsman, Abdulkadir-
dc.contributor.authorGoehring, Lucas-
dc.contributor.authorStitt, Hugh-
dc.contributor.authorShokri, Nima-
dc.date.accessioned2020-10-08T09:27:18Z-
dc.date.available2020-10-08T09:27:18Z-
dc.date.issued2020-09-28-
dc.identifier.citationSoft matter 36 (16): 8345-8351 (2020-09-28)de_DE
dc.identifier.issn1744-6848de_DE
dc.identifier.urihttp://hdl.handle.net/11420/7507-
dc.description.abstractIn this work, we investigated the effect of the suspension properties on the drying dynamics and the resulting film peeling instability. To do so, a comprehensive series of experiments were conducted using drops of aqueous mixtures of colloidal silica dispersions and polyethylene oxide (PEO) additives. Time-lapse digital microscope images of the evaporating droplets show that film peeling can be discouraged and eventually eliminated with an increase in PEO concentration and molecular weight. This is due to the additives modifying the suspension properties which in turn modify the drying front length across the evaporating surface. Our result extends the understanding of the physics of film failure which is relevant information for various industrial processes such as in inkjet printing and coating applications.en
dc.language.isoende_DE
dc.relation.ispartofSoft matterde_DE
dc.titleControlling the drying-induced peeling of colloidal filmsde_DE
dc.typeArticlede_DE
dc.type.diniarticle-
dcterms.DCMITypeText-
tuhh.abstract.englishIn this work, we investigated the effect of the suspension properties on the drying dynamics and the resulting film peeling instability. To do so, a comprehensive series of experiments were conducted using drops of aqueous mixtures of colloidal silica dispersions and polyethylene oxide (PEO) additives. Time-lapse digital microscope images of the evaporating droplets show that film peeling can be discouraged and eventually eliminated with an increase in PEO concentration and molecular weight. This is due to the additives modifying the suspension properties which in turn modify the drying front length across the evaporating surface. Our result extends the understanding of the physics of film failure which is relevant information for various industrial processes such as in inkjet printing and coating applications.de_DE
tuhh.publisher.doi10.1039/d0sm00252f-
tuhh.publication.instituteGeohydroinformatik B-9de_DE
tuhh.type.opus(wissenschaftlicher) Artikel-
dc.type.driverarticle-
dc.type.casraiJournal Article-
tuhh.container.issue36de_DE
tuhh.container.volume16de_DE
tuhh.container.startpage8345de_DE
tuhh.container.endpage8351de_DE
dc.identifier.pmid32966530-
dc.identifier.scopus2-s2.0-85091549938-
item.fulltextNo Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_6501-
item.creatorOrcidOsman, Abdulkadir-
item.creatorOrcidGoehring, Lucas-
item.creatorOrcidStitt, Hugh-
item.creatorOrcidShokri, Nima-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.openairetypeArticle-
item.grantfulltextnone-
item.creatorGNDOsman, Abdulkadir-
item.creatorGNDGoehring, Lucas-
item.creatorGNDStitt, Hugh-
item.creatorGNDShokri, Nima-
crisitem.author.deptGeohydroinformatik B-9-
crisitem.author.orcid0000-0002-3858-7295-
crisitem.author.orcid0000-0002-2208-882X-
crisitem.author.parentorgStudiendekanat Bauwesen-
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