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Hierarchical wrinkling on elastometric Janus spheres

2012-11-07Journal article Restricted access
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dc.contributor.authorTrindade, Ana C.
dc.contributor.authorCanejo, João
dc.contributor.authorPatricio, Pedro
dc.contributor.authorBrogueira, Pedro
dc.contributor.authorTeixeira, Paulo
dc.contributor.authorGodinho, Maria Helena
dc.date.accessioned2015-09-10T11:45:12Z
dc.date.available2015-09-10T11:45:12Z
dc.date.issued2012-11-07
dc.description.abstractHierarchical wrinkling on elastomeric Janus spheres is permanently imprinted by swelling, for different lengths of time, followed by drying the particles in an appropriate solvent. First-order buckling with a spatial periodicity (lambda(11)) of the order of a few microns and hierarchical structures comprising of 2nd order buckling with a spatial periodicity (lambda(12)) of the order of hundreds of nanometers have been obtained. The 2nd order buckling features result from a Grinfeld surface instability due to the diffusion of the solvent and the presence of sol molecules.por
dc.identifier.citationTRINDADE, Ana C.; [et al] – Hierarchical wrinkling on elastometric Janus spheres. Journal of Materials Chemistry. ISSN: 0959-9428. Vol. 22, nr. 41 (2012), pp. 22044-22049por
dc.identifier.doi10.1039/c2jm35018a
dc.identifier.issn0959-9428
dc.identifier.urihttp://hdl.handle.net/10400.21/5151
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherRoyal Soc Chemistrypor
dc.subjectSoft Matterpor
dc.subjectParticlespor
dc.subjectPolymerizationpor
dc.subjectPatternspor
dc.subjectEmulsionpor
dc.subjectSurfacepor
dc.subjectMicrospherespor
dc.subjectInstabilitypor
dc.subjectNanoprobespor
dc.subjectInterfacespor
dc.titleHierarchical wrinkling on elastometric Janus spherespor
dc.typejournal article
dspace.entity.typePublication
oaire.citation.conferencePlaceCambridge
oaire.citation.endPage22049por
oaire.citation.issue41por
oaire.citation.startPage22044por
oaire.citation.titleJournal of Materials Chemistrypor
oaire.citation.volume22por
person.familyNameCanejo
person.familyNamePatricio
person.familyNameFélix Brogueira
person.familyNameTeixeira
person.familyNameGodinho
person.givenNameJoão
person.givenNamePedro
person.givenNamePedro Miguel
person.givenNamePaulo
person.givenNameMaria Helena
person.identifier.ciencia-id0D1B-EBDD-01CE
person.identifier.ciencia-idC616-BA77-E9C9
person.identifier.ciencia-idE411-CFB9-E1F2
person.identifier.ciencia-idB31A-0CBD-8AC4
person.identifier.ciencia-idC316-7B1F-4513
person.identifier.orcid0000-0002-5361-7368
person.identifier.orcid0000-0002-9050-9956
person.identifier.orcid0000-0001-6069-4073
person.identifier.orcid0000-0003-2315-2261
person.identifier.orcid0000-0002-9760-5983
person.identifier.ridJ-5011-2013
person.identifier.ridA-2750-2009
person.identifier.ridA-2682-2009
person.identifier.ridJ-3679-2013
person.identifier.scopus-author-id6507609001
person.identifier.scopus-author-id7005895098
person.identifier.scopus-author-id7005654016
rcaap.rightsclosedAccesspor
rcaap.typearticlepor
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relation.isAuthorOfPublication.latestForDiscovery9e92c2e7-f179-42a4-b284-2b30b769aa0b

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