Hierarchical wrinkling on elastometric Janus spheres

Detalhes bibliográficos
Autor(a) principal: Trindade, Ana C.
Data de Publicação: 2012
Outros Autores: Canejo, João, Patricio, Pedro, Brogueira, Pedro, Teixeira, Paulo, Godinho, Maria Helena
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.21/5151
Resumo: Hierarchical 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.
id RCAP_8d1fbffab41914e9fbb9608dad2053f4
oai_identifier_str oai:repositorio.ipl.pt:10400.21/5151
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling Hierarchical wrinkling on elastometric Janus spheresSoft MatterParticlesPolymerizationPatternsEmulsionSurfaceMicrospheresInstabilityNanoprobesInterfacesHierarchical 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.Royal Soc ChemistryRCIPLTrindade, Ana C.Canejo, JoãoPatricio, PedroBrogueira, PedroTeixeira, PauloGodinho, Maria Helena2015-09-10T11:45:12Z2012-11-072012-11-07T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfapplication/pdfhttp://hdl.handle.net/10400.21/5151engTRINDADE, Ana C.; [et al] – Hierarchical wrinkling on elastometric Janus spheres. Journal of Materials Chemistry. ISSN: 0959-9428. Vol. 22, nr. 41 (2012), pp. 22044-220490959-942810.1039/c2jm35018ametadata only accessinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-08-03T09:48:09Zoai:repositorio.ipl.pt:10400.21/5151Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:14:28.227322Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Hierarchical wrinkling on elastometric Janus spheres
title Hierarchical wrinkling on elastometric Janus spheres
spellingShingle Hierarchical wrinkling on elastometric Janus spheres
Trindade, Ana C.
Soft Matter
Particles
Polymerization
Patterns
Emulsion
Surface
Microspheres
Instability
Nanoprobes
Interfaces
title_short Hierarchical wrinkling on elastometric Janus spheres
title_full Hierarchical wrinkling on elastometric Janus spheres
title_fullStr Hierarchical wrinkling on elastometric Janus spheres
title_full_unstemmed Hierarchical wrinkling on elastometric Janus spheres
title_sort Hierarchical wrinkling on elastometric Janus spheres
author Trindade, Ana C.
author_facet Trindade, Ana C.
Canejo, João
Patricio, Pedro
Brogueira, Pedro
Teixeira, Paulo
Godinho, Maria Helena
author_role author
author2 Canejo, João
Patricio, Pedro
Brogueira, Pedro
Teixeira, Paulo
Godinho, Maria Helena
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv RCIPL
dc.contributor.author.fl_str_mv Trindade, Ana C.
Canejo, João
Patricio, Pedro
Brogueira, Pedro
Teixeira, Paulo
Godinho, Maria Helena
dc.subject.por.fl_str_mv Soft Matter
Particles
Polymerization
Patterns
Emulsion
Surface
Microspheres
Instability
Nanoprobes
Interfaces
topic Soft Matter
Particles
Polymerization
Patterns
Emulsion
Surface
Microspheres
Instability
Nanoprobes
Interfaces
description Hierarchical 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.
publishDate 2012
dc.date.none.fl_str_mv 2012-11-07
2012-11-07T00:00:00Z
2015-09-10T11:45:12Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.21/5151
url http://hdl.handle.net/10400.21/5151
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv TRINDADE, Ana C.; [et al] – Hierarchical wrinkling on elastometric Janus spheres. Journal of Materials Chemistry. ISSN: 0959-9428. Vol. 22, nr. 41 (2012), pp. 22044-22049
0959-9428
10.1039/c2jm35018a
dc.rights.driver.fl_str_mv metadata only access
info:eu-repo/semantics/openAccess
rights_invalid_str_mv metadata only access
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Royal Soc Chemistry
publisher.none.fl_str_mv Royal Soc Chemistry
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1817550250108256256

Registros relacionados